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Test: Move test payload related code out of interface header

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Test payload uses an SBI call and uses the macros defined in interface
header which is not the correct place to have these definitions.
The interface header file should be used to keep SBI specification
related macros.

Keep all the test payload related code in test itself.

Signed-off-by: Atish Patra <atish.patra@wdc.com>
Reviewed-by: Anup Patel <anup.patel@wdc.com>
This commit is contained in:
Atish Patra 2019-10-02 13:59:35 -07:00 • committed by Anup Patel
parent e561c63036
commit 8925e3865c
2 changed files with 25 additions and 25 deletions
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25
firmware/payloads/test_main.c
View file

@ -9,6 +9,31 @@
#include <sbi/sbi_ecall_interface.h>
#define SBI_ECALL(__num, __a0, __a1, __a2) \
({ \
register unsigned long a0 asm("a0") = (unsigned long)(__a0); \
register unsigned long a1 asm("a1") = (unsigned long)(__a1); \
register unsigned long a2 asm("a2") = (unsigned long)(__a2); \
register unsigned long a7 asm("a7") = (unsigned long)(__num); \
asm volatile("ecall" \
: "+r"(a0) \
: "r"(a1), "r"(a2), "r"(a7) \
: "memory"); \
a0; \
})
#define SBI_ECALL_0(__num) SBI_ECALL(__num, 0, 0, 0)
#define SBI_ECALL_1(__num, __a0) SBI_ECALL(__num, __a0, 0, 0)
#define SBI_ECALL_2(__num, __a0, __a1) SBI_ECALL(__num, __a0, __a1, 0)
#define sbi_ecall_console_putc(c) SBI_ECALL_1(SBI_ECALL_CONSOLE_PUTCHAR, (c))
static inline void sbi_ecall_console_puts(const char *str)
{
while (str && *str)
sbi_ecall_console_putc(*str++);
}
#define wfi() \
do { \
__asm__ __volatile__("wfi" ::: "memory"); \

25
include/sbi/sbi_ecall_interface.h
View file

@ -24,29 +24,4 @@
/* clang-format on */
#define SBI_ECALL(__num, __a0, __a1, __a2) \
({ \
register unsigned long a0 asm("a0") = (unsigned long)(__a0); \
register unsigned long a1 asm("a1") = (unsigned long)(__a1); \
register unsigned long a2 asm("a2") = (unsigned long)(__a2); \
register unsigned long a7 asm("a7") = (unsigned long)(__num); \
asm volatile("ecall" \
: "+r"(a0) \
: "r"(a1), "r"(a2), "r"(a7) \
: "memory"); \
a0; \
})
#define SBI_ECALL_0(__num) SBI_ECALL(__num, 0, 0, 0)
#define SBI_ECALL_1(__num, __a0) SBI_ECALL(__num, __a0, 0, 0)
#define SBI_ECALL_2(__num, __a0, __a1) SBI_ECALL(__num, __a0, __a1, 0)
#define sbi_ecall_console_putc(c) SBI_ECALL_1(SBI_ECALL_CONSOLE_PUTCHAR, (c));
static inline void sbi_ecall_console_puts(const char *str)
{
while (str && *str)
sbi_ecall_console_putc(*str++);
}
#endif