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interim commit with incomplete tasking routines

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hyung-hwan
2012-10-11 13:39:52 +00:00
parent 5840c7193c
commit 55ee23a255
11 changed files with 563 additions and 21 deletions
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24
qse/lib/cmn/syscall.h
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@ -518,9 +518,9 @@ and restores it after interrupt.
*/
#define QSE_SYSCALL1(ret,num,arg1) \
__asm__ volatile ( \
"push %%ebx\n" \
"movl %2, %%ebx\n" \
"int $0x80\n" \
"push %%ebx\n\t" \
"movl %2, %%ebx\n\t" \
"int $0x80\n\t" \
"pop %%ebx\n" \
: "=a"(ret) \
: "a"((qse_uint32_t)num), "r"((qse_uint32_t)arg1) \
@ -538,9 +538,9 @@ and restores it after interrupt.
*/
#define QSE_SYSCALL2(ret,num,arg1,arg2) \
__asm__ volatile ( \
"push %%ebx\n" \
"movl %2, %%ebx\n" \
"int $0x80\n" \
"push %%ebx\n\t" \
"movl %2, %%ebx\n\t" \
"int $0x80\n\t" \
"pop %%ebx\n" \
: "=a"(ret) \
: "a"((qse_uint32_t)num), "r"((qse_uint32_t)arg1), "c"((qse_uint32_t)arg2) \
@ -558,9 +558,9 @@ and restores it after interrupt.
*/
#define QSE_SYSCALL3(ret,num,arg1,arg2,arg3) \
__asm__ volatile ( \
"push %%ebx\n" \
"movl %2, %%ebx\n" \
"int $0x80\n" \
"push %%ebx\n\t" \
"movl %2, %%ebx\n\t" \
"int $0x80\n\t" \
"pop %%ebx\n" \
: "=a"(ret) \
: "a"((qse_uint32_t)num), "r"((qse_uint32_t)arg1), "c"((qse_uint32_t)arg2), "d"((qse_uint32_t)arg3) \
@ -569,9 +569,9 @@ and restores it after interrupt.
#define QSE_SYSCALL4(ret,num,arg1,arg2,arg3,arg4) \
__asm__ volatile ( \
"push %%ebx\n" \
"movl %2, %%ebx\n" \
"int $0x80\n" \
"push %%ebx\n\t" \
"movl %2, %%ebx\n\t" \
"int $0x80\n\t" \
"pop %%ebx\n" \
: "=a"(ret) \
: "a"((qse_uint32_t)num), "r"((qse_uint32_t)arg1), "c"((qse_uint32_t)arg2), "d"((qse_uint32_t)arg3), "S"((qse_uint32_t)arg4) \