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Make a couple variables static. (#528)

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Tim Newsome 2020-09-15 11:39:32 -07:00 committed by GitHub
parent 22d771d20c
commit d4bcd8846a
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2 changed files with 2 additions and 4 deletions
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4
src/target/riscv/riscv.c
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@ -175,8 +175,8 @@ struct scan_field select_idcode = {
bscan_tunnel_type_t bscan_tunnel_type;
int bscan_tunnel_ir_width; /* if zero, then tunneling is not present/active */
uint8_t bscan_zero[4] = {0};
uint8_t bscan_one[4] = {1};
static uint8_t bscan_zero[4] = {0};
static uint8_t bscan_one[4] = {1};
uint8_t ir_user4[4];
struct scan_field select_user4 = {

2
src/target/riscv/riscv.h
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@ -245,8 +245,6 @@ extern struct scan_field select_idcode;
extern struct scan_field select_user4;
extern struct scan_field *bscan_tunneled_select_dmi;
extern uint32_t bscan_tunneled_select_dmi_num_fields;
extern uint8_t bscan_zero[4];
extern uint8_t bscan_one[4];
typedef enum { BSCAN_TUNNEL_NESTED_TAP, BSCAN_TUNNEL_DATA_REGISTER } bscan_tunnel_type_t;
extern int bscan_tunnel_ir_width;
extern bscan_tunnel_type_t bscan_tunnel_type;