[PATCH 1/4] Initial support for Nuttx on TI Calypso platform: Add calypso chip and compal E99 board to Nuttx targets linker script no-brainer / dummy files Osmocom's debug.h, defines.h, memory.h for compatibility

--- nuttx/arch/arm/include/calypso/debug.h | 31 ++ nuttx/arch/arm/include/calypso/defines.h | 18 ++ nuttx/arch/arm/include/calypso/memory.h | 28 ++ nuttx/arch/arm/src/Makefile | 2 +- nuttx/arch/arm/src/calypso/Make.defs | 53 ++++ nuttx/arch/arm/src/calypso/calypso_head.S | 23 ++ nuttx/arch/arm/src/calypso/calypso_lowputc.S | 136 +++++++++ nuttx/arch/arm/src/calypso/chip.h | 204 +++++++++++++ nuttx/configs/compal_e99/include/board.h | 6 + nuttx/configs/compal_e99/ld.script | 126 ++++++++ nuttx/configs/compal_e99/ostest/Make.defs | 123 ++++++++ nuttx/configs/compal_e99/ostest/appconfig | 39 +++ nuttx/configs/compal_e99/ostest/defconfig | 414 ++++++++++++++++++++++++++ nuttx/configs/compal_e99/ostest/setenv.sh | 46 +++ nuttx/configs/compal_e99/src/Makefile | 80 +++++ nuttx/configs/compal_e99/src/dummy.c | 1 + 16 files changed, 1329 insertions(+), 1 deletions(-) create mode 100644 nuttx/arch/arm/include/calypso/debug.h create mode 100644 nuttx/arch/arm/include/calypso/defines.h create mode 100644 nuttx/arch/arm/include/calypso/memory.h create mode 100644 nuttx/arch/arm/src/calypso/Make.defs create mode 100644 nuttx/arch/arm/src/calypso/calypso_head.S create mode 100644 nuttx/arch/arm/src/calypso/calypso_lowputc.S create mode 100644 nuttx/arch/arm/src/calypso/chip.h create mode 100644 nuttx/configs/compal_e99/include/board.h create mode 100644 nuttx/configs/compal_e99/ld.script create mode 100644 nuttx/configs/compal_e99/ostest/Make.defs create mode 100644 nuttx/configs/compal_e99/ostest/appconfig create mode 100644 nuttx/configs/compal_e99/ostest/defconfig create mode 100755 nuttx/configs/compal_e99/ostest/setenv.sh create mode 100644 nuttx/configs/compal_e99/src/Makefile create mode 100644 nuttx/configs/compal_e99/src/dummy.c diff --git a/nuttx/arch/arm/include/calypso/debug.h b/nuttx/arch/arm/include/calypso/debug.h new file mode 100644 index 0000000..27c4185 --- /dev/null +++ b/nuttx/arch/arm/include/calypso/debug.h @@ -0,0 +1,31 @@ +#ifndef _DEBUG_H +#define _DEBUG_H + +#ifndef ARRAY_SIZE +#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) +#endif + +/* + * Check at compile time that something is of a particular type. + * Always evaluates to 1 so you may use it easily in comparisons. + */ +#define typecheck(type,x) \ +({ type __dummy; \ + typeof(x) __dummy2; \ + (void)(&__dummy == &__dummy2); \ + 1; \ +}) + +#ifdef DEBUG +#define dputchar(x) putchar(x) +#define dputs(x) puts(x) +#define dphex(x,y) phex(x,y) +#define printd(x, args ...) printf(x, ## args) +#else +#define dputchar(x) +#define dputs(x) +#define dphex(x,y) +#define printd(x, args ...) +#endif + +#endif /* _DEBUG_H */ diff --git a/nuttx/arch/arm/include/calypso/defines.h b/nuttx/arch/arm/include/calypso/defines.h new file mode 100644 index 0000000..3c8732f --- /dev/null +++ b/nuttx/arch/arm/include/calypso/defines.h @@ -0,0 +1,18 @@ + +#ifndef _DEFINES_H +#define _DEFINES_H + +#define __attribute_const__ __attribute__((__const__)) + +/* type properties */ +#define __packed __attribute__((packed)) +#define __aligned(alignment) __attribute__((aligned(alignment))) +#define __unused __attribute__((unused)) + +/* linkage */ +#define __section(name) __attribute__((section(name))) + +/* force placement in zero-waitstate memory */ +#define __ramtext __section(".ramtext") + +#endif /* !_DEFINES_H */ diff --git a/nuttx/arch/arm/include/calypso/memory.h b/nuttx/arch/arm/include/calypso/memory.h new file mode 100644 index 0000000..b0a0490 --- /dev/null +++ b/nuttx/arch/arm/include/calypso/memory.h @@ -0,0 +1,28 @@ +#ifndef _MEMORY_H +#define _MEMORY_H + +#define __arch_getb(a) (*(volatile unsigned char *)(a)) +#define __arch_getw(a) (*(volatile unsigned short *)(a)) +#define __arch_getl(a) (*(volatile unsigned int *)(a)) + +#define __arch_putb(v,a) (*(volatile unsigned char *)(a) = (v)) +#define __arch_putw(v,a) (*(volatile unsigned short *)(a) = (v)) +#define __arch_putl(v,a) (*(volatile unsigned int *)(a) = (v)) + +#define __raw_writeb(v,a) __arch_putb(v,a) +#define __raw_writew(v,a) __arch_putw(v,a) +#define __raw_writel(v,a) __arch_putl(v,a) + +#define __raw_readb(a) __arch_getb(a) +#define __raw_readw(a) __arch_getw(a) +#define __raw_readl(a) __arch_getl(a) + +#define writeb(v,a) __arch_putb(v,a) +#define writew(v,a) __arch_putw(v,a) +#define writel(v,a) __arch_putl(v,a) + +#define readb(a) __arch_getb(a) +#define readw(a) __arch_getw(a) +#define readl(a) __arch_getl(a) + +#endif /* _MEMORY_H */ diff --git a/nuttx/arch/arm/src/Makefile b/nuttx/arch/arm/src/Makefile index 22327af..2530c05 100644 --- a/nuttx/arch/arm/src/Makefile +++ b/nuttx/arch/arm/src/Makefile @@ -67,7 +67,7 @@ SRCS = $(ASRCS) $(CSRCS) OBJS = $(AOBJS) $(COBJS) LDFLAGS = $(ARCHSCRIPT) -EXTRA_LIBS = +#EXTRA_LIBS = LINKLIBS = ifeq ($(WINTOOL),y) diff --git a/nuttx/arch/arm/src/calypso/Make.defs b/nuttx/arch/arm/src/calypso/Make.defs new file mode 100644 index 0000000..d1c14d4 --- /dev/null +++ b/nuttx/arch/arm/src/calypso/Make.defs @@ -0,0 +1,53 @@ +############################################################################ +# calypso/Make.defs +# +# Copyright (C) 2007 Gregory Nutt. All rights reserved. +# Author: Gregory Nutt &lt;spudmonkey(a)racsa.co.cr&gt; +# +# Copyright (C) 2011 Stefan Richter. All rights reserved. +# Author: Stefan Richter &lt;ichgeh(a)l--putt.de&gt; +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# 3. Neither the name Gregory Nutt nor the names of its contributors may be +# used to endorse or promote products derived from this software +# without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS +# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED +# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN +# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. +# +############################################################################ + +HEAD_ASRC = calypso_head.S + +CMN_ASRCS = up_saveusercontext.S up_fullcontextrestore.S up_vectors.S \ + up_nommuhead.S +CMN_CSRCS = up_allocateheap.c up_assert.c up_blocktask.c up_copystate.c \ + up_createstack.c up_dataabort.c up_mdelay.c up_udelay.c up_doirq.c \ + up_exit.c up_idle.c up_initialstate.c up_initialize.c \ + up_interruptcontext.c up_prefetchabort.c up_releasepending.c \ + up_releasestack.c up_reprioritizertr.c up_schedulesigaction.c \ + up_sigdeliver.c up_syscall.c up_unblocktask.c \ + up_undefinedinsn.c up_usestack.c + +CHIP_ASRCS = calypso_lowputc.S +CHIP_CSRCS = calypso_irq.c calypso_timer.c calypso_heap.c \ + clock.c diff --git a/nuttx/arch/arm/src/calypso/calypso_head.S b/nuttx/arch/arm/src/calypso/calypso_head.S new file mode 100644 index 0000000..eb83b68 --- /dev/null +++ b/nuttx/arch/arm/src/calypso/calypso_head.S @@ -0,0 +1,23 @@ +/* Place a branch to the real head at the entry point */ +.section .text.start + b __start + + +/* Exception Vectors like they are needed for the exception vector + indirection of the internal boot ROM. The following section must + be liked to appear at 0x80001c */ +.section .text.exceptions +_undef_instr: + b up_vectorundefinsn +_sw_interr: + b up_vectorswi +_prefetch_abort: + b up_vectorprefetch +_data_abort: + b up_vectordata +_reserved: + b _reserved +_irq: + b up_vectorirq +_fiq: + b up_vectorfiq diff --git a/nuttx/arch/arm/src/calypso/calypso_lowputc.S b/nuttx/arch/arm/src/calypso/calypso_lowputc.S new file mode 100644 index 0000000..bf30fe0 --- /dev/null +++ b/nuttx/arch/arm/src/calypso/calypso_lowputc.S @@ -0,0 +1,136 @@ +/************************************************************************** + * calypso/calypso_lowputc.S + * + * Copyright (C) 2011 Stefan Richter. All rights reserved. + * Author: Stefan Richter &lt;ichgeh(a)l--putt.de&gt; + * + * based on: c5471/c5471_lowputc.S + * Copyright (C) 2007, 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt &lt;spudmonkey(a)racsa.co.cr&gt; + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + **************************************************************************/ + +/************************************************************************** + * Included Files + **************************************************************************/ + +#include <nuttx/config.h> + +#include "chip.h" +#include "up_arch.h" +#include "up_internal.h" + +/************************************************************************** + * Private Definitions + **************************************************************************/ + +/************************************************************************** + * Private Types + **************************************************************************/ + +/************************************************************************** + * Private Function Prototypes + **************************************************************************/ + +/************************************************************************** + * Global Variables + **************************************************************************/ + +/************************************************************************** + * Private Variables + **************************************************************************/ + +/************************************************************************** + * Private Functions + **************************************************************************/ + +/************************************************************************** + * Public Functions + **************************************************************************/ + +/************************************************************************** + * Name: up_lowputc + **************************************************************************/ + +/* This assembly language version has the advantage that it can does not + * require a C stack and uses only r0-r1. Hence it can be used during + * early boot phases. + */ + + .text + .global up_putc + .type up_putc, function +up_putc: + .global up_lowputc + .type up_lowputc, function +up_lowputc: + /* On entry, r0 holds the character to be printed */ + +#ifdef CONFIG_SERIAL_IRDA_CONSOLE + ldr r2, =UART_IRDA_BASE /* r2=IRDA UART base */ +#else + ldr r2, =UART_MODEM_BASE /* r2=Modem UART base */ +#endif + + /* Poll bit 0 of the UART_SSR register. When the bit + * is clear, the TX FIFO is no longer full + */ + +1: ldrb r1, [r2, #UART_SSR_OFFS] + tst r1, #UART_SSR_TXFULL + bne 1b + + /* Send the character by writing it into the UART_THR + * register. + */ + + strb r0, [r2, #UART_THR_OFFS] + + /* Wait for the tranmsit holding regiser (THR) to be + * emptied. This is detemined when bit 6 of the LSR + * is set. + */ + +2: ldrb r1, [r2, #UART_LSR_OFFS] + tst r1, #0x00000020 + beq 2b + + /* If the character that we just sent was a linefeed, + * then send a carriage return as well. + */ + + teq r0, #'\n' + moveq r0, #'\r' + beq 1b + + /* And return */ + + mov pc, lr + diff --git a/nuttx/arch/arm/src/calypso/chip.h b/nuttx/arch/arm/src/calypso/chip.h new file mode 100644 index 0000000..b837871 --- /dev/null +++ b/nuttx/arch/arm/src/calypso/chip.h @@ -0,0 +1,204 @@ +/**************************************************************************** + * calypso/chip.h + * + * Copyright (C) 2011 Stefan Richter. All rights reserved. + * Author: Stefan Richter &lt;ichgeh(a)l--putt.de&gt; + * + * based on: c5471/chip.h + * Copyright (C) 2007 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt &lt;spudmonkey(a)racsa.co.cr&gt; + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name Gregory Nutt nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +#ifndef __CALYPSO_CHIP_H +#define __CALYPSO_CHIP_H + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +/**************************************************************************** + * Definitions + ****************************************************************************/ + +/* UARTs ********************************************************************/ + +#define UART_IRDA_BASE 0xffff5000 +#define UART_MODEM_BASE 0xffff5800 +#define UARTn_IO_RANGE 0x00000800 + +/* Common UART Registers. Expressed as offsets from the BASE address */ + +#define UART_RHR_OFFS 0x00000000 /* Rcv Holding Register */ +#define UART_THR_OFFS 0x00000000 /* Xmit Holding Register */ +#define UART_FCR_OFFS 0x00000008 /* FIFO Control Register */ +#define UART_RFCR_OFFS 0x00000008 /* Rcv FIFO Control Register */ +#define UART_TFCR_OFFS 0x00000008 /* Xmit FIFO Control Register */ +#define UART_SCR_OFFS 0x0000000c /* Status Control Register */ +#define UART_LCR_OFFS 0x00000010 /* Line Control Register */ +#define UART_LSR_OFFS 0x00000005 /* Line Status Register */ +#define UART_SSR_OFFS 0x00000011 /* Supplementary Status Register */ +#define UART_MCR_OFFS 0x0000001c /* Modem Control Register */ +#define UART_MSR_OFFS 0x00000020 /* Modem Status Register */ +#define UART_IER_OFFS 0x00000024 /* Interrupt Enable Register */ +#define UART_ISR_OFFS 0x00000028 /* Interrupt Status Register */ +#define UART_EFR_OFFS 0x0000002c /* Enhanced Feature Register */ +#define UART_XON1_OFFS 0x00000030 /* XON1 Character Register */ +#define UART_XON2_OFFS 0x00000034 /* XON2 Character Register */ +#define UART_XOFF1_OFFS 0x00000038 /* XOFF1 Character Register */ +#define UART_XOFF2_OFFS 0x0000003c /* XOFF2 Character Register */ +#define UART_SPR_OFFS 0x00000040 /* Scratch-pad Register */ +#define UART_DIV_115K_OFFS 0x00000044 /* Divisor for baud generation */ +#define UART_DIV_BIT_RATE_OFFS 0x00000048 /* For baud rate generation */ +#define UART_TCR_OFFS 0x0000004c /* Transmission Control Register */ +#define UART_TLR_OFFS 0x00000050 /* Trigger Level Register */ +#define UART_MDR_OFFS 0x00000054 /* Mode Definition Register */ + +/* UART Settings ************************************************************/ + +/* Miscellaneous UART settings. */ + +#define UART_RX_FIFO_NOEMPTY 0x00000001 +#define UART_SSR_TXFULL 0x00000001 +#define UART_LSR_TREF 0x00000020 + +#define UART_XMIT_FIFO_SIZE 64 +#define UART_IRDA_XMIT_FIFO_SIZE 64 + +/* UART_LCR Register */ + /* Bits 31-7: Reserved */ +#define UART_LCR_BOC 0x00000040 /* Bit 6: Break Control */ + /* Bit 5: Parity Type 2 */ +#define UART_LCR_PAREVEN 0x00000010 /* Bit 4: Parity Type 1 */ +#define UART_LCR_PARODD 0x00000000 +#define UART_LCR_PAREN 0x00000008 /* Bit 3: Paity Enable */ +#define UART_LCR_PARDIS 0x00000000 +#define UART_LCR_2STOP 0x00000004 /* Bit 2: Number of stop bits */ +#define UART_LCR_1STOP 0x00000000 +#define UART_LCR_5BITS 0x00000000 /* Bits 0-1: Word-length */ +#define UART_LCR_6BITS 0x00000001 +#define UART_LCR_7BITS 0x00000002 +#define UART_LCR_8BITS 0x00000003 + +#define UART_FCR_FTL 0x00000000 +#define UART_FCR_FIFO_EN 0x00000001 +#define UART_FCR_TX_CLR 0x00000002 +#define UART_FCR_RX_CLR 0x00000004 + +#define UART_IER_RECVINT 0x00000001 +#define UART_IER_XMITINT 0x00000002 +#define UART_IER_LINESTSINT 0x00000004 +#define UART_IER_MODEMSTSINT 0x00000008 /* IrDA UART only */ +#define UART_IER_XOFFINT 0x00000020 +#define UART_IER_RTSINT 0x00000040 /* IrDA UART only */ +#define UART_IER_CTSINT 0x00000080 /* IrDA UART only */ +#define UART_IER_INTMASK 0x000000ff + +#define BAUD_115200 0x00000001 +#define BAUD_57600 0x00000002 +#define BAUD_38400 0x00000003 +#define BAUD_19200 0x00000006 +#define BAUD_9600 0x0000000C +#define BAUD_4800 0x00000018 +#define BAUD_2400 0x00000030 +#define BAUD_1200 0x00000060 + +#define MDR_UART_MODE 0x00000000 /* Both IrDA and Modem UARTs */ +#define MDR_SIR_MODE 0x00000001 /* IrDA UART only */ +#define MDR_AUTOBAUDING_MODE 0x00000002 /* Modem UART only */ +#define MDR_RESET_MODE 0x00000007 /* Both IrDA and Modem UARTs */ + +/* SPI **********************************************************************/ + +#define MAX_SPI 3 + +#define SPI_REGISTER_BASE 0xffff2000 + +/* ARMIO ********************************************************************/ +/* Timers / Watchdog ********************************************************/ + +#define C5471_TIMER0_CTRL 0xffff2a00 +#define C5471_TIMER0_CNT 0xffff2a04 +#define C5471_TIMER1_CTRL 0xffff2b00 +#define C5471_TIMER1_CNT 0xffff2b04 +#define C5471_TIMER2_CTRL 0xffff2c00 +#define C5471_TIMER2_CNT 0xffff2c04 + +/* Interrupts ***************************************************************/ + +#define HAVE_SRC_IRQ_BIN_REG 0 + +#define INT_FIRST_IO 0xffff2d00 +#define INT_IO_RANGE 0x5C + +#define IT_REG 0xffff2d00 +#define MASK_IT_REG 0xffff2d04 +#define SRC_IRQ_REG 0xffff2d08 +#define SRC_FIQ_REG 0xffff2d0c +#define SRC_IRQ_BIN_REG 0xffff2d10 +#define INT_CTRL_REG 0xffff2d18 + +#define ILR_IRQ0_REG 0xffff2d1C /* 0-Timer 0 */ +#define ILR_IRQ1_REG 0xffff2d20 /* 1-Timer 1 */ +#define ILR_IRQ2_REG 0xffff2d24 /* 2-Timer 2 */ +#define ILR_IRQ3_REG 0xffff2d28 /* 3-GPIO0 */ +#define ILR_IRQ4_REG 0xffff2d2c /* 4-Ethernet */ +#define ILR_IRQ5_REG 0xffff2d30 /* 5-KBGPIO[7:0] */ +#define ILR_IRQ6_REG 0xffff2d34 /* 6-Uart serial */ +#define ILR_IRQ7_REG 0xffff2d38 /* 7-Uart IRDA */ +#define ILR_IRQ8_REG 0xffff2d3c /* 8-KBGPIO[15:8] */ +#define ILR_IRQ9_REG 0xffff2d40 /* 9-GPIO3 */ +#define ILR_IRQ10_REG 0xffff2d44 /* 10-GPIO2 */ +#define ILR_IRQ11_REG 0xffff2d48 /* 11-I2C */ +#define ILR_IRQ12_REG 0xffff2d4c /* 12-GPIO1 */ +#define ILR_IRQ13_REG 0xffff2d50 /* 13-SPI */ +#define ILR_IRQ14_REG 0xffff2d54 /* 14-GPIO[19:4] */ +#define ILR_IRQ15_REG 0xffff2d58 /* 15-API */ + +/* CLKM *********************************************************************/ + +#define CLKM 0xffff2f00 +#define CLKM_CTL_RST 0xffff2f10 +#define CLKM_RESET 0xffff2f18 + +#define CLKM_RESET_EIM 0x00000008 +#define CLKM_EIM_CLK_STOP 0x00000010 +#define CLKM_CTL_RST_LEAD_RESET 0x00000000 +#define CLKM_CTL_RST_EXT_RESET 0x00000002 + +/**************************************************************************** + * Inline Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Function Prototypes + ****************************************************************************/ + +#endif /* __CALYPSO_CHIP_H */ diff --git a/nuttx/configs/compal_e99/include/board.h b/nuttx/configs/compal_e99/include/board.h new file mode 100644 index 0000000..1a1a743 --- /dev/null +++ b/nuttx/configs/compal_e99/include/board.h @@ -0,0 +1,6 @@ +/************************************************************************ + * arch/board.h + * + * Supposed to be empty + * + ************************************************************************/ diff --git a/nuttx/configs/compal_e99/ld.script b/nuttx/configs/compal_e99/ld.script new file mode 100644 index 0000000..07f1ab0 --- /dev/null +++ b/nuttx/configs/compal_e99/ld.script @@ -0,0 +1,126 @@ +/* + * Linker script for running from internal SRAM on Compal phones + * + * This script is tailored specifically to the requirements imposed + * on us by the Compal bootloader. + * + */ + +OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm") +OUTPUT_ARCH(arm) +ENTRY(__start) +MEMORY +{ + /* compal-loaded binary: our text, initialized data */ + LRAM (rw) : ORIGIN = 0x00800000, LENGTH = 0x00010000 + /* compal-loaded binary: our unitialized data, stacks, heap */ + IRAM (rw) : ORIGIN = 0x00810000, LENGTH = 0x00010000 +} +SECTIONS +{ + . = 0x800000; + + /* romloader data section, contains passthru interrupt vectors */ + .compal.loader (NOLOAD) : { . = 0x100; } > LRAM + + /* image signature (prepended by osmocon according to phone type) */ + .compal.header (NOLOAD) : { . = 4; } > LRAM + + /* initialization code */ + . = ALIGN(4); + .text.start : { + PROVIDE(__start = .); + KEEP(*(.text.start)) + *(.text.start) + } > LRAM + + /* exception vectors from 0x80001c to 0x800034 */ + .text.exceptions 0x80001c : AT (LOADADDR(.text.start) + SIZEOF(.text.start)) { + KEEP(*(.text.exceptions)) + * (.text.exceptions) + . = ALIGN(4); + } > LRAM + PROVIDE(_exceptions = LOADADDR(.text.exceptions)); + + /* code */ + . = ALIGN(4); + .text (LOADADDR(.text.exceptions) + SIZEOF(.text.exceptions)) : + AT (LOADADDR(.text.exceptions) + SIZEOF(.text.exceptions)) { + /* regular code */ + *(.text*) + /* always-in-ram code */ + *(.ramtext*) + /* gcc voodoo */ + *(.glue_7t) *(.glue_7) *(.vfp11_veneer) *(.v4_bx) + . = ALIGN(4); + } > LRAM + PROVIDE(_text_start = LOADADDR(.text)); + PROVIDE(_text_end = LOADADDR(.text) + SIZEOF(.text)); + + /* constructor pointers */ + .ctors : { + /* ctor count */ + LONG(SIZEOF(.ctors) / 4 - 2) + /* ctor pointers */ + KEEP(*(SORT(.ctors))) + /* end of list */ + LONG(0) + } > LRAM + PROVIDE(_ctor_start = LOADADDR(.ctors)); + PROVIDE(_ctor_end = LOADADDR(.ctors) + SIZEOF(.ctors)); + + /* destructor pointers */ + .dtors : { + /* dtor count */ + LONG(SIZEOF(.dtors) / 4 - 2) + /* dtor pointers */ + KEEP(*(SORT(.dtors))) + /* end of list */ + LONG(0) + } > LRAM + PROVIDE(_dtor_start = LOADADDR(.dtors)); + PROVIDE(_dtor_end = LOADADDR(.dtors) + SIZEOF(.dtors)); + + /* read-only data */ + . = ALIGN(4); + .rodata : { + *(.rodata*) + } > LRAM + PROVIDE(_rodata_start = LOADADDR(.rodata)); + PROVIDE(_rodata_end = LOADADDR(.rodata) + SIZEOF(.rodata)); + + /* initialized data */ + . = ALIGN(4); + .data : { + *(.data) + } > LRAM + PROVIDE(_data_start = LOADADDR(.data)); + PROVIDE(_data_end = LOADADDR(.data) + SIZEOF(.data)); + + /* pic offset tables */ + . = ALIGN(4); + .got : { + *(.got) + *(.got.plt) *(.igot.plt) *(.got) *(.igot) + } > LRAM + PROVIDE(_got_start = LOADADDR(.got)); + PROVIDE(_got_end = LOADADDR(.got) + SIZEOF(.got)); + + /* uninitialized data */ + .bss (NOLOAD) : { + . = ALIGN(4); + __bss_start = .; + _sbss = ABSOLUTE(.); + *(.bss) + _ebss = ABSOLUTE(.); + } > IRAM + . = ALIGN(4); + __bss_end = .; + PROVIDE(_bss_start = __bss_start); + PROVIDE(_bss_end = __bss_end); + + /* end of image */ + . = ALIGN(4); + _end = .; + PROVIDE(end = .); +} diff --git a/nuttx/configs/compal_e99/ostest/Make.defs b/nuttx/configs/compal_e99/ostest/Make.defs new file mode 100644 index 0000000..06ef3d4 --- /dev/null +++ b/nuttx/configs/compal_e99/ostest/Make.defs @@ -0,0 +1,123 @@ +############################################################################ +# configs/compal_e99/ostest/Make.defs +# +# Copyright (C) 2007, 2008, 2011 Gregory Nutt. All rights reserved. +# Author: Gregory Nutt &lt;spudmonkey(a)racsa.co.cr&gt; +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# 3. Neither the name NuttX nor the names of its contributors may be +# used to endorse or promote products derived from this software +# without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS +# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED +# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN +# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. +# +############################################################################ + +include ${TOPDIR}/.config + +OSMODIR = $(TOPDIR)/../../osmocom-bb +EXTRA_LIBS = $(OSMODIR)/src/target/firmware/comm/libcomm.a $(OSMODIR)/src/shared/libosmocore/build-target/src/.libs/libosmocore.a $(OSMODIR)/src/target/firmware/comm/libcomm.a + # ^^^ Stupid hack! Why do I have to put it twice??? + +CROSSDEV = arm-elf- +CC = $(CROSSDEV)gcc +CPP = $(CROSSDEV)gcc -E +LD = $(CROSSDEV)ld +AR = $(CROSSDEV)ar rcs +NM = $(CROSSDEV)nm +OBJCOPY = $(CROSSDEV)objcopy +OBJDUMP = $(CROSSDEV)objdump + +ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'} +ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1} + +ifeq ("${CONFIG_DEBUG_SYMBOLS}","y") + ARCHOPTIMIZATION = -g +else + ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ + -fomit-frame-pointer +endif + +ifeq ($(ARCHCCMAJOR),4) + ARCHCPUFLAGS = -mcpu=arm7tdmi -mfloat-abi=soft -fno-builtin +else + ARCHCPUFLAGS = -mapcs-32 -mcpu=arm7tdmi -msoft-float -fno-builtin +endif +ARCHPICFLAGS = -fpic -msingle-pic-base -mpic-register=r10 +ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow +ARCHDEFINES = +ARCHINCLUDES = -I. -I$(OSMODIR)/src/shared/libosmocore/include -isystem $(TOPDIR)/include +ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/ld.script + +CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \ + $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe +CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS) +CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) +AFLAGS = $(CFLAGS) -D__ASSEMBLY__ + +NXFLATLDFLAGS1 = -r -d -warn-common +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) \ + -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld \ + -no-check-sections +LDNXFLATFLAGS = -e main -s 2048 + +OBJEXT = .o +LIBEXT = .a +EXEEXT = + +ifeq ("${CONFIG_DEBUG_SYMBOLS}","y") + LDFLAGS += -g +endif + +define PREPROCESS + @echo "CPP: $1->$2" + @$(CPP) $(CPPFLAGS) $1 -o $2 +endef + +define COMPILE + @echo "CC: $1" + @$(CC) -c $(CFLAGS) $1 -o $2 +endef + +define ASSEMBLE + @echo "AS: $1" + @$(CC) -c $(AFLAGS) $1 -o $2 +endef + +define ARCHIVE + echo "AR: $2"; \ + $(AR) $1 $2 || { echo "$(AR) $1 $2 FAILED!" ; exit 1 ; } +endef + +define CLEAN + @rm -f *.o *.a +endef + +MKDEP = $(TOPDIR)/tools/mkdeps.sh + +HOSTCC = gcc +HOSTINCLUDES = -I. +HOSTCFLAGS = -Wall -wstrict-prototypes -Wshadow -g -pipe +HOSTLDFLAGS = + + diff --git a/nuttx/configs/compal_e99/ostest/appconfig b/nuttx/configs/compal_e99/ostest/appconfig new file mode 100644 index 0000000..97e30c0 --- /dev/null +++ b/nuttx/configs/compal_e99/ostest/appconfig @@ -0,0 +1,39 @@ +############################################################################ +# configs/c5471evm/ostest/appconfig +# +# Copyright (C) 2011 Gregory Nutt. All rights reserved. +# Author: Gregory Nutt &lt;spudmonkey(a)racsa.co.cr&gt; +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# 3. Neither the name NuttX nor the names of its contributors may be +# used to endorse or promote products derived from this software +# without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS +# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED +# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN +# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. +# +############################################################################ + +# Path to example in apps/examples containing the user_start entry point + +CONFIGURED_APPS += examples/ostest + diff --git a/nuttx/configs/compal_e99/ostest/defconfig b/nuttx/configs/compal_e99/ostest/defconfig new file mode 100644 index 0000000..7cb55e2 --- /dev/null +++ b/nuttx/configs/compal_e99/ostest/defconfig @@ -0,0 +1,414 @@ +############################################################################ +# configs/compal_e99/ostest/defconfig +# +# Copyright (C) 2007-2011 Gregory Nutt. All rights reserved. +# Author: Gregory Nutt &lt;spudmonkey(a)racsa.co.cr&gt; +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# 3. Neither the name NuttX nor the names of its contributors may be +# used to endorse or promote products derived from this software +# without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS +# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED +# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN +# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. +# +############################################################################ +# +# architecture selection +# +# CONFIG_ARCH - identifies the arch subdirectory and, hence, the +# processor architecture. +# CONFIG_ARCH_family - for use in C code. This identifies the +# particular chip family that the architecture is implemented +# in. +# CONFIG_ARCH_architecture - for use in C code. This identifies the +# specific architecture within the chip familyl. +# CONFIG_ARCH_CHIP - Identifies the arch/*/chip subdirectory +# CONFIG_ARCH_CHIP_name - For use in C code +# CONFIG_ARCH_BOARD - identifies the configs subdirectory and, hence, +# the board that supports the particular chip or SoC. +# CONFIG_ARCH_BOARD_name - for use in C code +# CONFIG_BOARD_LOOPSPERMSEC - for delay loops +# CONFIG_ENDIAN_BIG - define if big endian (default is little endian) +# CONFIG_ROM_VECTORS - unique to c5471 +# CONFIG_DRAM_END - the size of installed DRAM. +# Unique to c5471 +# CONFIG_ARCH_LEDS - Use LEDs to show state. Unique to c5471. +# CONFIG_ARCH_INTERRUPTSTACK - This architecture supports an interrupt +# stack. If defined, this symbol is the size of the interrupt +# stack in bytes. If not defined, the user task stacks will be +# used during interrupt handling. +# CONFIG_ARCH_STACKDUMP - Do stack dumps after assertions +# +CONFIG_ARCH=arm +CONFIG_ARCH_ARM=y +CONFIG_ARCH_ARM7TDMI=y +CONFIG_ARCH_CHIP=calypso +CONFIG_ARCH_CHIP_CALYPSO=y +CONFIG_ARCH_BOARD=compal_e99 +CONFIG_ARCH_BOARD_COMPALE99=y +CONFIG_BOARD_LOOPSPERMSEC=1250 +CONFIG_ROM_VECTORS=n +CONFIG_DRAM_END=0x00840000 +CONFIG_ARCH_LEDS=n +CONFIG_ARCH_INTERRUPTSTACK=1024 +CONFIG_ARCH_STACKDUMP=y + +# +# General build options +# +# CONFIG_RRLOAD_BINARY - make the rrload binary format used with +# BSPs from www.ridgerun.com using the tools/mkimage.sh script +# CONFIG_INTELHEX_BINARY - make the Intel HEX binary format +# used with many different loaders using the GNU objcopy program +# Should not be selected if you are not using the GNU toolchain. +# CONFIG_RAW_BINARY - make a raw binary format file used with many +# different loaders using the GNU objcopy program. This option +# should not be selected if you are not using the GNU toolchain. +# CONFIG_HAVE_LIBM - toolchain supports libm.a +# +CONFIG_RRLOAD_BINARY=n +CONFIG_INTELHEX_BINARY=n +CONFIG_RAW_BINARY=y +CONFIG_HAVE_LIBM=n + +# +# General OS setup +# +# CONFIG_APPS_DIR - Identifies the relative path to the directory +# that builds the application to link with NuttX. Default: ../apps +# CONFIG_DEBUG - enables built-in debug options +# CONFIG_DEBUG_VERBOSE - enables verbose debug output +# CONFIG_DEBUG_SYMBOLS - build without optimization and with +# debug symbols (needed for use with a debugger). +# CONFIG_MM_REGIONS - If the architecture includes multiple +# regions of memory to allocate from, this specifies the +# number of memory regions that the memory manager must +# handle and enables the API mm_addregion(start, end); +# CONFIG_ARCH_LOWPUTC - architecture supports low-level, boot +# time console output +# CONFIG_TICKS_PER_MSEC - The default system timer is 100Hz +# or TICKS_PER_MSEC=10. This setting may be defined to +# inform NuttX that the processor hardware is providing +# system timer interrupts at some interrupt interval other +# than 10 msec. +# CONFIG_RR_INTERVAL - The round robin timeslice will be set +# this number of milliseconds; Round robin scheduling can +# be disabled by setting this value to zero. +# CONFIG_SCHED_INSTRUMENTATION - enables instrumentation in +# scheduler to monitor system performance +# CONFIG_TASK_NAME_SIZE - Spcifies that maximum size of a +# task name to save in the TCB. Useful if scheduler +# instrumentation is selected. Set to zero to disable. +# CONFIG_START_YEAR, CONFIG_START_MONTH, CONFIG_START_DAY - +# Used to initialize the internal time logic. +# CONFIG_JULIAN_TIME - Enables Julian time conversions +# CONFIG_DEV_CONSOLE - Set if architecture-specific logic +# provides /dev/console. Enables stdout, stderr, stdin. +# CONFIG_DEV_LOWCONSOLE - Use the simple, low-level serial console +# driver (minimul support) +# CONFIG_MUTEX_TYPES: Set to enable support for recursive and +# errorcheck mutexes. Enables pthread_mutexattr_settype(). +# CONFIG_PRIORITY_INHERITANCE : Set to enable support for priority +# inheritance on mutexes and semaphores. +# CONFIG_SEM_PREALLOCHOLDERS: This setting is only used if priority +# inheritance is enabled. It defines the maximum number of +# different threads (minus one) that can take counts on a +# semaphore with priority inheritance support. This may be +# set to zero if priority inheritance is disabled OR if you +# are only using semaphores as mutexes (only one holder) OR +# if no more than two threads participate using a counting +# semaphore. +# CONFIG_SEM_NNESTPRIO. If priority inheritance is enabled, +# then this setting is the maximum number of higher priority +# threads (minus 1) than can be waiting for another thread +# to release a count on a semaphore. This value may be set +# to zero if no more than one thread is expected to wait for +# a semaphore. +# CONFIG_FDCLONE_DISABLE. Disable cloning of all file descriptors +# by task_create() when a new task is started. If set, all +# files/drivers will appear to be closed in the new task. +# CONFIG_FDCLONE_STDIO. Disable cloning of all but the first +# three file descriptors (stdin, stdout, stderr) by task_create() +# when a new task is started. If set, all files/drivers will +# appear to be closed in the new task except for stdin, stdout, +# and stderr. +# CONFIG_SDCLONE_DISABLE. Disable cloning of all socket +# desciptors by task_create() when a new task is started. If +# set, all sockets will appear to be closed in the new task. +# CONFIG_NXFLAT. Enable support for the NXFLAT binary format. +# This format will support execution of NuttX binaries located +# in a ROMFS filesystem (see examples/nxflat). +# +#CONFIG_APPS_DIR= +CONFIG_DEBUG=n +CONFIG_DEBUG_VERBOSE=n +CONFIG_DEBUG_SYMBOLS=n +CONFIG_MM_REGIONS=2 +CONFIG_ARCH_LOWPUTC=y +CONFIG_RR_INTERVAL=200 +CONFIG_SCHED_INSTRUMENTATION=n +CONFIG_TASK_NAME_SIZE=0 +CONFIG_START_YEAR=2007 +CONFIG_START_MONTH=2 +CONFIG_START_DAY=13 +CONFIG_JULIAN_TIME=n +CONFIG_DEV_CONSOLE=n +CONFIG_DEV_LOWCONSOLE=n +CONFIG_MUTEX_TYPES=n +CONFIG_PRIORITY_INHERITANCE=n +CONFIG_SEM_PREALLOCHOLDERS=0 +CONFIG_SEM_NNESTPRIO=0 +CONFIG_FDCLONE_DISABLE=n +CONFIG_FDCLONE_STDIO=n +CONFIG_SDCLONE_DISABLE=y +CONFIG_NXFLAT=n + +# +# The following can be used to disable categories of +# APIs supported by the OS. If the compiler supports +# weak functions, then it should not be necessary to +# disable functions unless you want to restrict usage +# of those APIs. +# +# There are certain dependency relationships in these +# features. +# +# o mq_notify logic depends on signals to awaken tasks +# waiting for queues to become full or empty. +# o pthread_condtimedwait() depends on signals to wake +# up waiting tasks. +# +CONFIG_DISABLE_CLOCK=n +CONFIG_DISABLE_POSIX_TIMERS=n +CONFIG_DISABLE_PTHREAD=n +CONFIG_DISABLE_SIGNALS=n +CONFIG_DISABLE_MQUEUE=y +CONFIG_DISABLE_MOUNTPOINT=y +CONFIG_DISABLE_ENVIRON=n +CONFIG_DISABLE_POLL=y + +# +# Misc libc settings +# +# CONFIG_NOPRINTF_FIELDWIDTH - sprintf-related logic is a +# little smaller if we do not support fieldwidthes +# +CONFIG_NOPRINTF_FIELDWIDTH=n + +# +# Allow for architecture optimized implementations +# +# The architecture can provide optimized versions of the +# following to improve sysem performance +# +CONFIG_ARCH_MEMCPY=n +CONFIG_ARCH_MEMCMP=n +CONFIG_ARCH_MEMMOVE=n +CONFIG_ARCH_MEMSET=n +CONFIG_ARCH_STRCMP=n +CONFIG_ARCH_STRCPY=n +CONFIG_ARCH_STRNCPY=n +CONFIG_ARCH_STRLEN=n +CONFIG_ARCH_STRNLEN=n +CONFIG_ARCH_BZERO=n + +# +# Sizes of configurable things (0 disables) +# +# CONFIG_MAX_TASKS - The maximum number of simultaneously +# active tasks. This value must be a power of two. +# CONFIG_MAX_TASK_ARGS - This controls the maximum number of +# of parameters that a task may receive (i.e., maxmum value +# of 'argc') +# CONFIG_NPTHREAD_KEYS - The number of items of thread- +# specific data that can be retained +# CONFIG_NFILE_DESCRIPTORS - The maximum number of file +# descriptors (one for each open) +# CONFIG_NFILE_STREAMS - The maximum number of streams that +# can be fopen'ed +# CONFIG_NAME_MAX - The maximum size of a file name. +# CONFIG_STDIO_BUFFER_SIZE - Size of the buffer to allocate +# on fopen. (Only if CONFIG_NFILE_STREAMS > 0) +# CONFIG_NUNGET_CHARS - Number of characters that can be +# buffered by ungetc() (Only if CONFIG_NFILE_STREAMS > 0) +# CONFIG_PREALLOC_MQ_MSGS - The number of pre-allocated message +# structures. The system manages a pool of preallocated +# message structures to minimize dynamic allocations +# CONFIG_MQ_MAXMSGSIZE - Message structures are allocated with +# a fixed payload size given by this settin (does not include +# other message structure overhead. +# CONFIG_MAX_WDOGPARMS - Maximum number of parameters that +# can be passed to a watchdog handler +# CONFIG_PREALLOC_WDOGS - The number of pre-allocated watchdog +# structures. The system manages a pool of preallocated +# watchdog structures to minimize dynamic allocations +# CONFIG_PREALLOC_TIMERS - The number of pre-allocated POSIX +# timer structures. The system manages a pool of preallocated +# timer structures to minimize dynamic allocations. Set to +# zero for all dynamic allocations. +# +CONFIG_MAX_TASKS=64 +CONFIG_MAX_TASK_ARGS=4 +CONFIG_NPTHREAD_KEYS=4 +CONFIG_NFILE_DESCRIPTORS=32 +CONFIG_NFILE_STREAMS=16 +CONFIG_NAME_MAX=32 +CONFIG_STDIO_BUFFER_SIZE=256 +CONFIG_NUNGET_CHARS=2 +CONFIG_PREALLOC_MQ_MSGS=32 +CONFIG_MQ_MAXMSGSIZE=32 +CONFIG_MAX_WDOGPARMS=4 +CONFIG_PREALLOC_WDOGS=32 +CONFIG_PREALLOC_TIMERS=8 + +# +# TCP/IP and UDP support via uIP +# CONFIG_NET - Enable or disable all network features +# CONFIG_NET_IPv6 - Build in support for IPv6 +# CONFIG_NSOCKET_DESCRIPTORS - Maximum number of socket descriptors per task/thread. +# CONFIG_NET_SOCKOPTS - Enable or disable support for socket options +# CONFIG_NET_BUFSIZE - uIP buffer size +# CONFIG_NET_TCP - TCP support on or off +# CONFIG_NET_TCP_CONNS - Maximum number of TCP connections (all tasks) +# CONFIG_NET_TCP_READAHEAD_BUFSIZE - Size of TCP read-ahead buffers +# CONFIG_NET_NTCP_READAHEAD_BUFFERS - Number of TCP read-ahead buffers (may be zero) +# CONFIG_NET_TCPBACKLOG - Incoming connections pend in a backlog until +# accept() is called. The size of the backlog is selected when listen() is called. +# CONFIG_NET_MAX_LISTENPORTS - Maximum number of listening TCP ports (all tasks) +# CONFIG_NET_UDP - UDP support on or off +# CONFIG_NET_UDP_CHECKSUMS - UDP checksums on or off +# CONFIG_NET_UDP_CONNS - The maximum amount of concurrent UDP connections +# CONFIG_NET_ICMP - ICMP ping response support on or off +# CONFIG_NET_ICMP_PING - ICMP ping request support on or off +# CONFIG_NET_PINGADDRCONF - Use "ping" packet for setting IP address +# CONFIG_NET_STATISTICS - uIP statistics on or off +# CONFIG_NET_RECEIVE_WINDOW - The size of the advertised receiver's window +# CONFIG_NET_ARPTAB_SIZE - The size of the ARP table +# CONFIG_NET_BROADCAST - Broadcast support +# CONFIG_NET_FWCACHE_SIZE - number of packets to remember when looking for duplicates +# +CONFIG_NET=n +CONFIG_NET_IPv6=n +CONFIG_NSOCKET_DESCRIPTORS=0 +CONFIG_NET_SOCKOPTS=y +CONFIG_NET_BUFSIZE=420 +CONFIG_NET_TCP=n +CONFIG_NET_TCP_CONNS=40 +CONFIG_NET_NTCP_READAHEAD_BUFFERS=8 +CONFIG_NET_TCPBACKLOG=n +CONFIG_NET_MAX_LISTENPORTS=40 +CONFIG_NET_UDP=n +CONFIG_NET_UDP_CHECKSUMS=y +#CONFIG_NET_UDP_CONNS=10 +CONFIG_NET_ICMP=n +CONFIG_NET_ICMP_PING=n +#CONFIG_NET_PINGADDRCONF=0 +CONFIG_NET_STATISTICS=y +#CONFIG_NET_RECEIVE_WINDOW= +#CONFIG_NET_ARPTAB_SIZE=8 +CONFIG_NET_BROADCAST=n +#CONFIG_NET_FWCACHE_SIZE=2 + +# +# UIP Network Utilities +# CONFIG_NET_DHCP_LIGHT - Reduces size of DHCP +# CONFIG_NET_RESOLV_ENTRIES - Number of resolver entries +CONFIG_NET_DHCP_LIGHT=n +CONFIG_NET_RESOLV_ENTRIES=4 + +# +# Settings for examples/uip +CONFIG_EXAMPLE_UIP_NOMAC=y +CONFIG_EXAMPLE_UIP_IPADDR=(10<<24|0<<16|0<<8|2) +CONFIG_EXAMPLE_UIP_DRIPADDR=(10<<24|0<<16|0<<8|1) +CONFIG_EXAMPLE_UIP_NETMASK=(255<<24|255<<16|255<<8|0) +CONFIG_EXAMPLE_UIP_DHCPC=n + +# +# Settings for examples/nettest +CONFIG_EXAMPLE_NETTEST_SERVER=n +CONFIG_EXAMPLE_NETTEST_PERFORMANCE=n +CONFIG_EXAMPLE_NETTEST_NOMAC=y +CONFIG_EXAMPLE_NETTEST_IPADDR=(10<<24|0<<16|0<<8|2) +CONFIG_EXAMPLE_NETTEST_DRIPADDR=(10<<24|0<<16|0<<8|1) +CONFIG_EXAMPLE_NETTEST_NETMASK=(255<<24|255<<16|255<<8|0) +CONFIG_EXAMPLE_NETTEST_CLIENTIP=(10<<24|0<<16|0<<8|1) + +# +# Settings for examples/nsh +CONFIG_NSH_CONSOLE=y +CONFIG_NSH_TELNET=n +CONFIG_NSH_IOBUFFER_SIZE=512 +CONFIG_NSH_CMD_SIZE=40 +CONFIG_NSH_STACKSIZE=4096 +CONFIG_NSH_DHCPC=n +CONFIG_NSH_NOMAC=y +CONFIG_NSH_IPADDR=(10<<24|0<<16|0<<8|2) +CONFIG_NSH_DRIPADDR=(10<<24|0<<16|0<<8|1) +CONFIG_NSH_NETMASK=(255<<24|255<<16|255<<8|0) + +# +# Settings for examples/wget +# CONFIG_EXAMPLE_WGET_URL - The URL of the file to get +# CONFIG_EXAMPLE_WGET_NOMAC - (May be defined to use software assigned MAC) +# CONFIG_EXAMPLE_WGET_IPADDR - Target IP address +# CONFIG_EXAMPLE_WGET_DRIPADDR - Default router IP addess +# CONFIG_EXAMPLE_WGET_NETMASK - Network mask +CONFIG_EXAMPLE_WGET_URL="http://www.nuttx.org/index.html" +CONFIG_EXAMPLE_WGET_NOMAC=y +CONFIG_EXAMPLE_WGET_IPADDR=(10L<<24|0L<<16|0L<<8|2L) +CONFIG_EXAMPLE_WGET_DRIPADDR=(10L<<24|0L<<16|0L<<8|1L) +CONFIG_EXAMPLE_WGET_NETMASK=(255L<<24|255L<<16|255L<<8|0L) + +# +# Stack and heap information +# +# CONFIG_BOOT_RUNFROMFLASH - Some configurations support XIP +# operation from FLASH but must copy initialized .data sections to RAM. +# CONFIG_BOOT_COPYTORAM - Some configurations boot in FLASH +# but copy themselves entirely into RAM for better performance. +# CONFIG_CUSTOM_STACK - The up_ implementation will handle +# all stack operations outside of the nuttx model. +# CONFIG_STACK_POINTER - The initial stack pointer (arm7tdmi only) +# CONFIG_IDLETHREAD_STACKSIZE - The size of the initial stack. +# This is the thread that (1) performs the inital boot of the system up +# to the point where user_start() is spawned, and (2) there after is the +# IDLE thread that executes only when there is no other thread ready to +# run. +# CONFIG_USERMAIN_STACKSIZE - The size of the stack to allocate +# for the main user thread that begins at the user_start() entry point. +# CONFIG_PTHREAD_STACK_MIN - Minimum pthread stack size +# CONFIG_PTHREAD_STACK_DEFAULT - Default pthread stack size +# CONFIG_HEAP_BASE - The beginning of the heap +# CONFIG_HEAP_SIZE - The size of the heap +# +CONFIG_BOOT_RUNFROMFLASH=n +CONFIG_BOOT_COPYTORAM=n +CONFIG_CUSTOM_STACK=n +CONFIG_STACK_POINTER= +CONFIG_IDLETHREAD_STACKSIZE=4096 +CONFIG_USERMAIN_STACKSIZE=4096 +CONFIG_PTHREAD_STACK_MIN=256 +CONFIG_PTHREAD_STACK_DEFAULT=4096 +CONFIG_HEAP_BASE= +CONFIG_HEAP_SIZE= diff --git a/nuttx/configs/compal_e99/ostest/setenv.sh b/nuttx/configs/compal_e99/ostest/setenv.sh new file mode 100755 index 0000000..dc2c643 --- /dev/null +++ b/nuttx/configs/compal_e99/ostest/setenv.sh @@ -0,0 +1,46 @@ +#!/bin/bash +# c5471evm/ostest/setenv.sh +# +# Copyright (C) 2007, 2008, 2011 Gregory Nutt. All rights reserved. +# Author: Gregory Nutt &lt;spudmonkey(a)racsa.co.cr&gt; +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# 3. Neither the name NuttX nor the names of its contributors may be +# used to endorse or promote products derived from this software +# without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS +# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED +# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN +# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. +# + +if [ "$(basename $0)" = "setenv.sh" ] ; then + echo "You must source this script, not run it!" 1>&2 + exit 1 +fi + +if [ -z ${PATH_ORIG} ]; then export PATH_ORIG=${PATH}; fi + +WD=`pwd` +export BUILDROOT_BIN=${WD}/../buildroot/build_arm_nofpu/staging_dir/bin +export PATH=${BUILDROOT_BIN}:/sbin:/usr/sbin:${PATH_ORIG} + +echo "PATH : ${PATH}" diff --git a/nuttx/configs/compal_e99/src/Makefile b/nuttx/configs/compal_e99/src/Makefile new file mode 100644 index 0000000..2160ea3 --- /dev/null +++ b/nuttx/configs/compal_e99/src/Makefile @@ -0,0 +1,80 @@ +############################################################################ +# configs/compal_e99/src/Makefile +# +# Copyright (C) 2007, 2008 Gregory Nutt. All rights reserved. +# Author: Gregory Nutt &lt;spudmonkey(a)racsa.co.cr&gt; +# +# Copyright (C) 2011 Stefan Richter. All rights reserved. +# Author: Stefan Richter &lt;ichgeh(a)l--putt.de&gt; +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# 3. Neither the name NuttX nor the names of its contributors may be +# used to endorse or promote products derived from this software +# without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS +# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED +# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN +# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. +# +############################################################################ + +-include $(TOPDIR)/Make.defs + +CFLAGS += -I$(TOPDIR)/sched + +ASRCS = +AOBJS = $(ASRCS:.S=$(OBJEXT)) +CSRCS = dummy.c +COBJS = $(CSRCS:.c=$(OBJEXT)) + +SRCS = $(ASRCS) $(CSRCS) +OBJS = $(AOBJS) $(COBJS) + +ARCH_SRCDIR = $(TOPDIR)/arch/$(CONFIG_ARCH)/src +CFLAGS += -I$(ARCH_SRCDIR)/chip -I$(ARCH_SRCDIR)/common -I$(ARCH_SRCDIR)/arm + +all: libboard$(LIBEXT) + +$(AOBJS): %$(OBJEXT): %.S + $(call ASSEMBLE, $<, $@) + +$(COBJS) $(LINKOBJS): %$(OBJEXT): %.c + $(call COMPILE, $<, $@) + +libboard$(LIBEXT): $(OBJS) + @( for obj in $(OBJS) ; do \ + $(call ARCHIVE, $@, $${obj}); \ + done ; ) + +.depend: Makefile $(SRCS) + @$(MKDEP) $(CC) -- $(CFLAGS) -- $(SRCS) >Make.dep + @touch $@ + +depend: .depend + +clean: + @rm -f libboard$(LIBEXT) *~ .*.swp + $(call CLEAN) + +distclean: clean + @rm -f Make.dep .depend + +-include Make.dep diff --git a/nuttx/configs/compal_e99/src/dummy.c b/nuttx/configs/compal_e99/src/dummy.c new file mode 100644 index 0000000..69853a1 --- /dev/null +++ b/nuttx/configs/compal_e99/src/dummy.c @@ -0,0 +1 @@ +/* no libboard.a otherwise */ -- 1.7.1