jtag_scan: Made the ones array available for use by the RISC-V and …

…AVR support branches
blackmagic-debug · Feb 12, 2023 · 59ee9dd · 59ee9dd
1 parent 6dcc5d4
commit 59ee9dd
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/src/target/jtag_scan.c b/src/target/jtag_scan.c
@@ -35,7 +35,7 @@ jtag_dev_s jtag_devs[JTAG_MAX_DEVS + 1U];
 uint32_t jtag_dev_count = 0;
 
 /* bucket of ones for don't care TDI */
-static const uint8_t ones[] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
+const uint8_t ones[8] = {0xffU, 0xffU, 0xffU, 0xffU, 0xffU, 0xffU, 0xffU, 0xffU};
 
 #if PC_HOSTED == 0
 void jtag_add_device(const uint32_t dev_index, const jtag_dev_s *jtag_dev)

diff --git a/src/target/jtag_scan.h b/src/target/jtag_scan.h
@@ -46,6 +46,7 @@ typedef struct jtag_dev {
 
 extern jtag_dev_s jtag_devs[JTAG_MAX_DEVS + 1U];
 extern uint32_t jtag_dev_count;
+extern const uint8_t ones[8];
 
 void jtag_dev_write_ir(uint8_t jd_index, uint32_t ir);
 void jtag_dev_shift_dr(uint8_t jd_index, uint8_t *dout, const uint8_t *din, size_t ticks);