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tests: fp_sharing: fix code style

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Signed-off-by: Anas Nashif <anas.nashif@intel.com>
This commit is contained in:
Anas Nashif 2017-06-16 22:00:30 -04:00 • committed by Kumar Gala
commit b778ec3604
5 changed files with 40 additions and 40 deletions
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24
tests/kernel/fp_sharing/src/float_context.h
View file

@ -52,8 +52,8 @@ struct xmm_register {
};
struct fp_volatile_register_set {
struct xmm_register xmm[8]; /* XMM[0] -> XMM[7] */
struct fp_register st[8]; /* ST[0] -> ST[7] */
struct xmm_register xmm[8]; /* XMM[0] -> XMM[7] */
struct fp_register st[8]; /* ST[0] -> ST[7] */
};
struct fp_non_volatile_register_set {
@ -83,24 +83,24 @@ struct fp_non_volatile_register_set {
float s[16];
};
#define SIZEOF_FP_VOLATILE_REGISTER_SET \
sizeof(struct fp_volatile_register_set)
#define SIZEOF_FP_NON_VOLATILE_REGISTER_SET \
sizeof(struct fp_non_volatile_register_set)
#define SIZEOF_FP_VOLATILE_REGISTER_SET \
sizeof(struct fp_volatile_register_set)
#define SIZEOF_FP_NON_VOLATILE_REGISTER_SET \
sizeof(struct fp_non_volatile_register_set)
#else
#error "Architecture must provide the following definitions:\n"
"\t'struct fp_volatile_registers'\n"
"\t'struct fp_non_volatile_registers'\n"
"\t'SIZEOF_FP_VOLATILE_REGISTER_SET'\n"
"\t'SIZEOF_FP_NON_VOLATILE_REGISTER_SET'\n"
#error "Architecture must provide the following definitions:\n"
"\t'struct fp_volatile_registers'\n"
"\t'struct fp_non_volatile_registers'\n"
"\t'SIZEOF_FP_VOLATILE_REGISTER_SET'\n"
"\t'SIZEOF_FP_NON_VOLATILE_REGISTER_SET'\n"
#endif /* CONFIG_ISA_IA32 */
/* the set of ALL floating point registers */
struct fp_register_set {
struct fp_volatile_register_set fp_volatile;
struct fp_volatile_register_set fp_volatile;
struct fp_non_volatile_register_set fp_non_volatile;
};

6
tests/kernel/fp_sharing/src/float_regs_arm_gcc.h
View file

@ -42,7 +42,7 @@ static inline void _load_all_float_registers(struct fp_register_set *regs)
__asm__ volatile (
"vldmia %0, {s0-s15};\n\t"
"vldmia %1, {s16-s31};\n\t"
:: "r" (&regs->fp_volatile), "r" (&regs->fp_non_volatile)
: : "r" (&regs->fp_volatile), "r" (&regs->fp_non_volatile)
);
}
@ -63,7 +63,7 @@ static inline void _store_all_float_registers(struct fp_register_set *regs)
__asm__ volatile (
"vstmia %0, {s0-s15};\n\t"
"vstmia %1, {s16-s31};\n\t"
:: "r" (&regs->fp_volatile), "r" (&regs->fp_non_volatile)
: : "r" (&regs->fp_volatile), "r" (&regs->fp_non_volatile)
: "memory"
);
}
@ -83,7 +83,7 @@ static inline void _store_all_float_registers(struct fp_register_set *regs)
*/
static inline void _load_then_store_all_float_registers(struct fp_register_set
*regs)
*regs)
{
_load_all_float_registers(regs);
_store_all_float_registers(regs);

8
tests/kernel/fp_sharing/src/float_regs_x86_gcc.h
View file

@ -58,7 +58,7 @@ static inline void _load_all_float_registers(struct fp_register_set *regs)
"fldt 188(%0)\n\t;"
"fldt 198(%0)\n\t;"
:: "r" (regs)
: : "r" (regs)
);
}
@ -82,7 +82,7 @@ static inline void _load_all_float_registers(struct fp_register_set *regs)
*/
static inline void
_load_then_store_all_float_registers(struct fp_register_set *regs)
_load_then_store_all_float_registers(struct fp_register_set *regs)
{
__asm__ volatile (
"movdqu 0(%0), %%xmm0\n\t;"
@ -114,7 +114,7 @@ static inline void
"fstpt 138(%0)\n\t;"
"fstpt 128(%0)\n\t;"
:: "r" (regs)
: : "r" (regs)
);
}
@ -152,7 +152,7 @@ static inline void _store_all_float_registers(struct fp_register_set *regs)
"fstpt 138(%0)\n\t;"
"fstpt 128(%0)\n\t;"
:: "r" (regs) : "memory"
: : "r" (regs) : "memory"
);
}
#endif /* _FLOAT_REGS_X86_GCC_H */

34
tests/kernel/fp_sharing/src/main.c
View file

@ -68,8 +68,8 @@
#define MAX_TESTS 500
#define STACKSIZE 2048
#define HI_PRI 5
#define LO_PRI 10
#define HI_PRI 5
#define LO_PRI 10
/* space for float register load/store area used by low priority task */
@ -141,7 +141,7 @@ void load_store_low(void)
/* Keep cranking forever, or until an error is detected. */
for (load_store_low_count = 0; ; load_store_low_count++) {
for (load_store_low_count = 0;; load_store_low_count++) {
/*
* Clear store buffer to erase all traces of any previous
@ -195,12 +195,12 @@ void load_store_low(void)
for (i = 0; i < SIZEOF_FP_REGISTER_SET; i++) {
if (store_ptr[i] != init_byte) {
TC_ERROR("load_store_low found 0x%x instead "
"of 0x%x @ offset 0x%x\n",
store_ptr[i],
init_byte, i);
"of 0x%x @ offset 0x%x\n",
store_ptr[i],
init_byte, i);
TC_ERROR("Discrepancy found during "
"iteration %d\n",
load_store_low_count);
"iteration %d\n",
load_store_low_count);
fpu_sharing_error = 1;
}
init_byte++;
@ -319,9 +319,9 @@ void load_store_high(void)
if ((++load_store_high_count % 100) == 0) {
PRINT_DATA("Load and store OK after %u (high) "
"+ %u (low) tests\n",
load_store_high_count,
load_store_low_count);
"+ %u (low) tests\n",
load_store_high_count,
load_store_low_count);
}
/* terminate testing if specified limit has been reached */
@ -335,19 +335,19 @@ void load_store_high(void)
}
#if defined(CONFIG_ISA_IA32)
#define THREAD_FP_FLAGS (K_FP_REGS | K_SSE_REGS)
#define THREAD_FP_FLAGS (K_FP_REGS | K_SSE_REGS)
#else
#define THREAD_FP_FLAGS (K_FP_REGS)
#define THREAD_FP_FLAGS (K_FP_REGS)
#endif
K_THREAD_DEFINE(load_low, STACKSIZE, load_store_low, NULL, NULL, NULL,
LO_PRI, THREAD_FP_FLAGS, K_NO_WAIT);
LO_PRI, THREAD_FP_FLAGS, K_NO_WAIT);
K_THREAD_DEFINE(load_high, STACKSIZE, load_store_high, NULL, NULL, NULL,
HI_PRI, THREAD_FP_FLAGS, K_NO_WAIT);
HI_PRI, THREAD_FP_FLAGS, K_NO_WAIT);
K_THREAD_DEFINE(pi_low, STACKSIZE, calculate_pi_low, NULL, NULL, NULL,
LO_PRI, THREAD_FP_FLAGS, K_NO_WAIT);
LO_PRI, THREAD_FP_FLAGS, K_NO_WAIT);
K_THREAD_DEFINE(pi_high, STACKSIZE, calculate_pi_high, NULL, NULL, NULL,
HI_PRI, THREAD_FP_FLAGS, K_NO_WAIT);
HI_PRI, THREAD_FP_FLAGS, K_NO_WAIT);

8
tests/kernel/fp_sharing/src/pi.c
View file

@ -86,7 +86,7 @@ void calculate_pi_low(void)
reference_pi = pi;
} else if (reference_pi != pi) {
TC_ERROR("Computed pi %1.6f, reference pi %1.6f\n",
pi, reference_pi);
pi, reference_pi);
fpu_sharing_error = 1;
return;
}
@ -142,7 +142,7 @@ void calculate_pi_high(void)
reference_pi = pi;
} else if (reference_pi != pi) {
TC_ERROR("Computed pi %1.6f, reference pi %1.6f\n",
pi, reference_pi);
pi, reference_pi);
fpu_sharing_error = 1;
return;
}
@ -151,8 +151,8 @@ void calculate_pi_high(void)
if ((++calc_pi_high_count % 100) == 50) {
PRINT_DATA("Pi calculation OK after %u (high) +"
" %u (low) tests (computed %1.6f)\n",
calc_pi_high_count, calc_pi_low_count, pi);
" %u (low) tests (computed %1.6f)\n",
calc_pi_high_count, calc_pi_low_count, pi);
}
}
}