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Use the csrNNN name instead of "mstatus". 

Fixes flashing code.

Change-Id: Id12c926f5ada009e06f6601362deefec946afc98
__archive__
Tim Newsome 2017-02-05 18:19:00 -08:00
parent d055f86552
commit 8d195afd2d
1 changed files with 6 additions and 2 deletions
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8
src/target/riscv/riscv.c
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@ -494,11 +494,15 @@ static int riscv_run_algorithm(struct target *target, int num_mem_params,
uint8_t mstatus_bytes[8];
LOG_DEBUG("Disabling Interrupts");
struct reg *reg_mstatus = register_get_by_name(target->reg_cache, "mstatus", 1);
char mstatus_name[20];
sprintf(mstatus_name, "csr%d", CSR_MSTATUS);
struct reg *reg_mstatus = register_get_by_name(target->reg_cache,
mstatus_name, 1);
reg_mstatus->type->get(reg_mstatus);
current_mstatus = buf_get_u64(reg_mstatus->value, 0, reg_mstatus->size);
uint64_t ie_mask = MSTATUS_MIE | MSTATUS_HIE | MSTATUS_SIE | MSTATUS_UIE;
buf_set_u64(mstatus_bytes, 0, info->xlen, set_field(current_mstatus, ie_mask, 0));
buf_set_u64(mstatus_bytes, 0, info->xlen, set_field(current_mstatus,
ie_mask, 0));
reg_mstatus->type->set(reg_mstatus, mstatus_bytes);