diff options
Diffstat (limited to 'c/src/lib/libbsp/arm/tms570/startup/bspreset.c')
| -rw-r--r-- | c/src/lib/libbsp/arm/tms570/startup/bspreset.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/c/src/lib/libbsp/arm/tms570/startup/bspreset.c b/c/src/lib/libbsp/arm/tms570/startup/bspreset.c index 3efb5907a4..f6bdee27e1 100644 --- a/c/src/lib/libbsp/arm/tms570/startup/bspreset.c +++ b/c/src/lib/libbsp/arm/tms570/startup/bspreset.c @@ -25,22 +25,23 @@ static void handle_esm_errors(uint32_t esm_irq_channel) { /* ESMR3 errors don't generate interrupts. */ if (esm_irq_channel < 0x20u) { - ESMSR1 = 1 << esm_irq_channel; + TMS570_ESM.SR[0] = 1 << esm_irq_channel; } else if (esm_irq_channel < 0x40u) { - ESMSR2 = 1 << (esm_irq_channel - 32u); + TMS570_ESM.SR[1] = 1 << (esm_irq_channel - 32u); } else if (esm_irq_channel < 0x60u) { - ESMSR4 = 1 << (esm_irq_channel - 64u); + TMS570_ESM.SR4 = 1 << (esm_irq_channel - 64u); } } void bsp_reset(void) { - uint32_t esm_irq_channel = ESMIOFFHR - 1; + uint32_t esm_irq_channel = TMS570_ESM.IOFFHR - 1; if (esm_irq_channel) { handle_esm_errors(esm_irq_channel); } /* Reset the board */ - SYSECR = SYSECR_RESET; + /* write of value other than 1 cause system reset */ + TMS570_SYS1.SYSECR = TMS570_SYS1_SYSECR_RESET(2); } |