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build hello fw with GCC Toolchain v2020.04.1 (set GPIO_IOF_EN). Remove obsolete function write_hex

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This commit is contained in:
Stanislaw Kaushanski
2020-09-02 09:13:01 +02:00
parent 830c1382b9
commit ce24b0f2f2
8 changed files with 2151 additions and 2273 deletions
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3
hello/bsp/libwrap/libwrap.mk
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@ -25,8 +25,7 @@ LIBWRAP_SRCS := \
sys/isatty.c \
sys/times.c \
sys/sbrk.c \
sys/_exit.c \
misc/write_hex.c
sys/_exit.c
LIBWRAP_SRCS := $(foreach f,$(LIBWRAP_SRCS),$(LIBWRAP_DIR)/$(f))
LIBWRAP_OBJS := $(LIBWRAP_SRCS:.c=.o)

19
hello/bsp/libwrap/misc/write_hex.c
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@ -1,19 +0,0 @@
/* See LICENSE of license details. */
#include <stdint.h>
#include <unistd.h>
#include "platform.h"
void write_hex(int fd, uint32_t hex)
{
uint8_t ii;
uint8_t jj;
char towrite;
write(fd , "0x", 2);
for (ii = 8 ; ii > 0; ii--) {
jj = ii - 1;
uint8_t digit = ((hex & (0xF << (jj*4))) >> (jj*4));
towrite = digit < 0xA ? ('0' + digit) : ('A' + (digit - 0xA));
write(fd, &towrite, 1);
}
}

1
hello/bsp/libwrap/sys/_exit.c
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@ -10,7 +10,6 @@ void __wrap__exit(int code)
//*leds = (~(code));
write(STDERR_FILENO, message, sizeof(message) - 1);
write_hex(STDERR_FILENO, code);
write(STDERR_FILENO, "\n", 1);
for (;;);