diff options
Diffstat (limited to 'c/src/lib/libbsp/arm/tms570/pom/tms570-pom.c')
| -rw-r--r-- | c/src/lib/libbsp/arm/tms570/pom/tms570-pom.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/c/src/lib/libbsp/arm/tms570/pom/tms570-pom.c b/c/src/lib/libbsp/arm/tms570/pom/tms570-pom.c index 6514368e55..749dd9d76f 100644 --- a/c/src/lib/libbsp/arm/tms570/pom/tms570-pom.c +++ b/c/src/lib/libbsp/arm/tms570/pom/tms570-pom.c @@ -35,19 +35,20 @@ void tms570_pom_remap(void) { int i; uint32_t vec_overlay_start = 0x08000000; + uint32_t temp = 0; memcpy((void*)vec_overlay_start, bsp_start_vector_table_begin, 64); TMS570_POM.GLBCTRL = 0; for ( i = 0; i < TMS570_POM_REGIONS; ++i ) { - TMS570_POM.REG[i].REGSIZE = TMS570_POM_REGSIZE_DISABLED; + TMS570_POM.REG[i].REGSIZE = TMS570_POM_REGSIZE_SIZE(TMS570_POM_REGSIZE_DISABLED); } - TMS570_POM.REG[0].PROGSTART = 0x0 & TMS570_POM_REGADDRMASK; - TMS570_POM.REG[0].OVLSTART = vec_overlay_start & TMS570_POM_REGADDRMASK; - TMS570_POM.REG[0].REGSIZE = TMS570_POM_REGSIZE_64B; - - TMS570_POM.GLBCTRL = TMS570_POM_GLBCTRL_ENABLE | - (vec_overlay_start & ~TMS570_POM_REGADDRMASK); + TMS570_POM.REG[0].PROGSTART = TMS570_POM_PROGSTART_STARTADDRESS(0); + TMS570_POM.REG[0].OVLSTART = TMS570_POM_OVLSTART_STARTADDRESS(vec_overlay_start); + TMS570_POM.REG[0].REGSIZE = TMS570_POM_REGSIZE_SIZE(TMS570_POM_REGSIZE_64B); + TMS570_POM.GLBCTRL = TMS570_POM_GLBCTRL_ON_OFF(0xa) | + TMS570_POM_GLBCTRL_ETO(0xa) | + (TMS570_POM_GLBCTRL_OTADDR(~0) & vec_overlay_start); } |