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feat: refactor tests and update configurations for OpenC906 migration

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- Adjusted slot assignments in  to reflect new peripheral mappings.
- Updated  to validate new OpenC906 configurations, including generator and profile checks.
- Modified  to reference the new Std-series VexiiRiscv generator.
- Changed cache maintenance instructions in  to align with C906 specifications.
- Revised assertions in  to account for internal unit removals.
- Updated  to reflect changes in peripheral interface counts and policies.
- Added new test file  to ensure preservation of the frozen HP configuration in the Std-series generator.
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maksyuki committed 2026-10-10 15:15:21 +08:00
1 parent 3e46cc80e2
commit 8d735aafbd
133 files changed
+8797 -2420
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scripts/npu_compiler.py
+16
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@@ -287,6 +287,14 @@ static void rs_{prefix}_cache_clean(const void *pointer, uint32_t bytes) {{
uintptr_t cursor = (uintptr_t)pointer & ~(uintptr_t)UINT32_C(63);
uintptr_t end = ((uintptr_t)pointer + bytes + UINT32_C(63)) & ~(uintptr_t)UINT32_C(63);
while (cursor < end) {{ __asm__ volatile("cbo.clean 0(%0)" :: "r"(cursor) : "memory"); cursor += 64U; }}
#elif defined(__riscv)
/* OpenC906 (T-Head C906): custom-0 dcache.cva, 0x0250000b | rs1<<15 */
uintptr_t cursor = (uintptr_t)pointer & ~(uintptr_t)UINT32_C(63);
uintptr_t end = ((uintptr_t)pointer + bytes + UINT32_C(63)) & ~(uintptr_t)UINT32_C(63);
while (cursor < end) {{
__asm__ volatile(".insn r 0x0b, 0x0, 0x01, x0, %0, x5" :: "r"(cursor) : "memory");
cursor += 64U;
}}
#else
(void)pointer; (void)bytes;
#endif
@@ -297,6 +305,14 @@ static void rs_{prefix}_cache_invalidate(const void *pointer, uint32_t bytes) {{
uintptr_t cursor = (uintptr_t)pointer & ~(uintptr_t)UINT32_C(63);
uintptr_t end = ((uintptr_t)pointer + bytes + UINT32_C(63)) & ~(uintptr_t)UINT32_C(63);
while (cursor < end) {{ __asm__ volatile("cbo.inval 0(%0)" :: "r"(cursor) : "memory"); cursor += 64U; }}
#elif defined(__riscv)
/* OpenC906 (T-Head C906): custom-0 dcache.iva, 0x0260000b | rs1<<15 */
uintptr_t cursor = (uintptr_t)pointer & ~(uintptr_t)UINT32_C(63);
uintptr_t end = ((uintptr_t)pointer + bytes + UINT32_C(63)) & ~(uintptr_t)UINT32_C(63);
while (cursor < end) {{
__asm__ volatile(".insn r 0x0b, 0x0, 0x01, x0, %0, x6" :: "r"(cursor) : "memory");
cursor += 64U;
}}
#else
(void)pointer; (void)bytes;
#endif