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include: Replace #csr with __ASM_STR(csr) in csr_xyz() macros
We replace #csr with __ASM_STR(csr) in all csr_xyz() macros so that we can pass CSR number instead of CSR name when GCC is not aware of CSR name. Signed-off-by: Anup Patel <anup.patel@wdc.com>
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@@ -131,7 +131,7 @@
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#define csr_swap(csr, val) \
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({ \
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unsigned long __v = (unsigned long)(val); \
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__asm__ __volatile__ ("csrrw %0, " #csr ", %1" \
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__asm__ __volatile__ ("csrrw %0, " __ASM_STR(csr) ", %1"\
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: "=r" (__v) : "rK" (__v) \
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: "memory"); \
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__v; \
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@@ -157,7 +157,7 @@
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#define csr_read_set(csr, val) \
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({ \
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unsigned long __v = (unsigned long)(val); \
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__asm__ __volatile__ ("csrrs %0, " #csr ", %1" \
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__asm__ __volatile__ ("csrrs %0, " __ASM_STR(csr) ", %1"\
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: "=r" (__v) : "rK" (__v) \
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: "memory"); \
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__v; \
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@@ -166,7 +166,7 @@
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#define csr_set(csr, val) \
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({ \
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unsigned long __v = (unsigned long)(val); \
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__asm__ __volatile__ ("csrs " #csr ", %0" \
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__asm__ __volatile__ ("csrs " __ASM_STR(csr) ", %0" \
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: : "rK" (__v) \
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: "memory"); \
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})
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@@ -174,7 +174,7 @@
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#define csr_read_clear(csr, val) \
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({ \
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unsigned long __v = (unsigned long)(val); \
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__asm__ __volatile__ ("csrrc %0, " #csr ", %1" \
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__asm__ __volatile__ ("csrrc %0, " __ASM_STR(csr) ", %1"\
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: "=r" (__v) : "rK" (__v) \
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: "memory"); \
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__v; \
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@@ -183,7 +183,7 @@
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#define csr_clear(csr, val) \
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({ \
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unsigned long __v = (unsigned long)(val); \
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__asm__ __volatile__ ("csrc " #csr ", %0" \
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__asm__ __volatile__ ("csrc " __ASM_STR(csr) ", %0" \
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: : "rK" (__v) \
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: "memory"); \
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})
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