- add support for hardware breakpoints to mips32 target

[openocd.git] / src / target / mips_ejtag.c

diff --git a/src/target/mips_ejtag.c b/src/target/mips_ejtag.c
index c169c6f0682bb2f191fa6281e1e906313eb867e4..52c710ecfd85989bc71a48d992e95be4267f31a6 100644 (file)
--- a/src/target/mips_ejtag.c
+++ b/src/target/mips_ejtag.c
@@ -227,6 +227,7 @@ int mips_ejtag_exit_debug(mips_ejtag_t *ejtag_info, int enable_interrupts)
 
 int mips_ejtag_read_debug(mips_ejtag_t *ejtag_info, u32* debug_reg)
 {
+       /* read ejtag ECR */
        u32 code[] = {
                        MIPS32_MTC0(15,31,0),                                                   /* move $15 to COP0 DeSave */
                        MIPS32_LUI(15,UPPER16(MIPS32_PRACC_STACK)),     /* $15 = MIPS32_PRACC_STACK */
@@ -288,6 +289,7 @@ int mips_ejtag_init(mips_ejtag_t *ejtag_info)
                ejtag_info->impcode & (1<<14) ? " noDMA":  " DMA",
                ejtag_info->impcode & (1<<0)  ? " MIPS64": " MIPS32"
        );
+       
        if((ejtag_info->impcode & (1<<14)) == 0)
                LOG_DEBUG("EJTAG: DMA Access Mode Support Enabled");