diff options
Diffstat (limited to '')
| -rw-r--r-- | c/src/lib/libbsp/sh/gensh2/start/start.S | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/c/src/lib/libbsp/sh/gensh2/start/start.S b/c/src/lib/libbsp/sh/gensh2/start/start.S index f06b284f50..835bdd516f 100644 --- a/c/src/lib/libbsp/sh/gensh2/start/start.S +++ b/c/src/lib/libbsp/sh/gensh2/start/start.S @@ -44,7 +44,7 @@ SYM (start): ! Initialize minimal hardware mov.l hw_init_k, r0 jsr @r0 - nop !debug dead-slot target + nop !dead slot #endif /* START_HW_INIT */ ! zero out bss @@ -56,7 +56,6 @@ SYM (start): add #4,r0 cmp/ge r0,r1 bt 0b - nop !debug dead-slot target ! copy the vector table from rom to ram mov.l vects_k,r0 ! vectab @@ -70,8 +69,8 @@ SYM (start): add #1,r2 cmp/hi r3,r2 bf 1b - nop !debug dead-slot target +#ifndef STANDALONE_EVB ! overlay monitor vectors onto RTEMS table template ! code adapted from Hitachi EDK7045F User Manual: "Copyvect.s" mova vects_k,r0 @@ -135,20 +134,19 @@ SYM (start): mov.l r3, @r0 mov.l vects_k,r0 ! point vbr to vectab ldc r0,vbr +#endif ! STANDALONE_EVB ! call the mainline mov #0,r4 ! argc - mov #0,r5 ! argv - can place in dead slot mov.l main_k,r0 jsr @r0 - nop !debug dead-slot target + mov #0,r5 ! argv - can place in dead slot ! call exit mov r0,r4 mov.l exit_k,r0 - or r0,r0 jsr @r0 - nop !debug dead-slot target + or r0,r0 mov.l vbrtemp_k,r0 ! restore original vbr mov.l @r0,r3 @@ -171,7 +169,7 @@ exit_k: .long SYM(exit) #ifdef START_HW_INIT /* from $RTEMS_BSP.cfg */ hw_init_k: - .long SYM(hw_initialize) + .long SYM(early_hw_init) #endif /* START_HW_INIT */ vbrtemp_k: .long SYM(vbrtemp) |