#include <asm/psr.h>
#include <asm/stack.h>
#include <asm/leon.h>
+#include <timestamp.h>
#include <version.h>
/* Entry for traps which jump to a programmer-specified trap handler. */
#define TRAPR(H) \
- wr %g0, 0xfe0, %psr; \
- mov %g0, %tbr; \
- ba (H); \
- mov %g0, %wim;
+ wr %g0, 0xfe0, %psr; \
+ mov %g0, %tbr; \
+ ba (H); \
+ mov %g0, %wim;
#define TRAP(H) \
mov %psr, %l0; \
nop; nop;
#define TRAPI(ilevel) \
- mov ilevel, %l7; \
- mov %psr, %l0; \
- b _irq_entry; \
- mov %wim, %l3
+ mov ilevel, %l7; \
+ mov %psr, %l0; \
+ b _irq_entry; \
+ mov %wim, %l3
/* Unexcpected trap will halt the processor by forcing it to error state */
#undef BAD_TRAP
MINFRAME = (WINDOWSIZE + ARGPUSHSIZE + 4)
/* Number of register windows */
-#ifndef CFG_SPARC_NWINDOWS
+#ifndef CONFIG_SYS_SPARC_NWINDOWS
#error Must define number of SPARC register windows, default is 8
#endif
#define SA(X) (((X)+(STACK_ALIGN-1)) & ~(STACK_ALIGN-1))
.section ".start", "ax"
- .globl _start, start, _trap_table
+ .globl _start, start, _trap_table
.globl _irq_entry, nmi_trap
.globl _reset_reloc
.globl version_string
version_string:
.ascii U_BOOT_VERSION
- .ascii " (", __DATE__, " - ", __TIME__, ")"
+ .ascii " (", U_BOOT_DATE, " - ", U_BOOT_TIME, ")"
.ascii CONFIG_IDENT_STRING, "\0"
.section ".text"
leon2_init_mctrl:
/* memory config register 1 */
- set CFG_GRLIB_MEMCFG1, %g2
+ set CONFIG_SYS_GRLIB_MEMCFG1, %g2
ld [%g1], %g3 !
and %g3, 0x300, %g3
or %g2, %g3, %g2
st %g2, [%g1 + LEON2_MCFG1]
- set CFG_GRLIB_MEMCFG2, %g2 ! Load memory config register 2
+ set CONFIG_SYS_GRLIB_MEMCFG2, %g2 ! Load memory config register 2
#if !( defined(TSIM) || !defined(BZIMAGE))
st %g2, [%g1 + LEON2_MCFG2] ! only for prom version, else done by "dumon -i"
#endif
- set CFG_GRLIB_MEMCFG3, %g2 ! Init FT register
+ set CONFIG_SYS_GRLIB_MEMCFG3, %g2 ! Init FT register
st %g2, [%g1 + LEON2_ECTRL]
ld [%g1 + LEON2_ECTRL], %g2
srl %g2, 30, %g2
nop
leon2_init_stackp:
- set CFG_INIT_SP_OFFSET, %fp
+ set CONFIG_SYS_INIT_SP_OFFSET, %fp
andn %fp, 0x0f, %fp
sub %fp, 64, %sp
reloc:
set TEXT_START,%g2
set DATA_END,%g3
- set CFG_RELOC_MONITOR_BASE,%g4
+ set CONFIG_SYS_RELOC_MONITOR_BASE,%g4
reloc_loop:
ldd [%g2],%l0
ldd [%g2+8],%l2
set __got_end,%g3
/*
* new got offset = (old GOT-PTR (read with ld) -
- * CFG_RELOC_MONITOR_BASE(from define) ) +
+ * CONFIG_SYS_RELOC_MONITOR_BASE(from define) ) +
* Destination Address (from define)
*/
- set CFG_RELOC_MONITOR_BASE,%g2
+ set CONFIG_SYS_RELOC_MONITOR_BASE,%g2
set TEXT_START, %g1
add %g4,%g2,%g4
sub %g4,%g1,%g4
prom_relocate:
set __prom_start, %g2
set __prom_end, %g3
- set CFG_PROM_OFFSET, %g4
+ set CONFIG_SYS_PROM_OFFSET, %g4
prom_relocate_loop:
ldd [%g2],%l0
* the new trap table address
*/
- set CFG_RELOC_MONITOR_BASE, %g2
+ set CONFIG_SYS_RELOC_MONITOR_BASE, %g2
wr %g0, %g2, %tbr
/* call relocate*/
/* Call relocated init functions */
jump:
set cpu_init_f2,%o1
- set CFG_RELOC_MONITOR_BASE,%o2
+ set CONFIG_SYS_RELOC_MONITOR_BASE,%o2
add %o1,%o2,%o1
sub %o1,%g1,%o1
call %o1
clr %o0
set board_init_f,%o1
- set CFG_RELOC_MONITOR_BASE,%o2
+ set CONFIG_SYS_RELOC_MONITOR_BASE,%o2
add %o1,%o2,%o1
sub %o1,%g1,%o1
call %o1
WRITE_PAUSE
mov %l7, %o0 ! irq level
set handler_irq, %o1
- set (CFG_RELOC_MONITOR_BASE-TEXT_BASE), %o2
+ set (CONFIG_SYS_RELOC_MONITOR_BASE-TEXT_BASE), %o2
add %o1, %o2, %o1
call %o1
add %sp, SF_REGS_SZ, %o1 ! pt_regs ptr
mov %wim, %l3 ! Calculate next WIM
mov %g1, %l7
srl %l3, 1, %g1
- sll %l3, (CFG_SPARC_NWINDOWS-1) , %l4
+ sll %l3, (CONFIG_SYS_SPARC_NWINDOWS-1) , %l4
or %l4, %g1, %g1
save ! Get into window to be saved.
mov %wim, %l3 ! Calculate next WIM
sll %l3, 1, %l4
- srl %l3, (CFG_SPARC_NWINDOWS-1), %l5
+ srl %l3, (CONFIG_SYS_SPARC_NWINDOWS-1), %l5
or %l5, %l4, %l5
mov %l5, %wim
nop; nop; nop
restore ! Two restores to get into the
restore ! window to restore
- ld [%sp + 0], %l0; ! Restore window from the stack
+ ld [%sp + 0], %l0; ! Restore window from the stack
ld [%sp + 4], %l1;
ld [%sp + 8], %l2;
ld [%sp + 12], %l3;
ta 0
nop
nop
- b _hwerr ! loop infinite
+ b _hwerr ! loop infinite
nop
/* Registers to not touch at all. */
*/
srl %t_wim, 0x1, %g2 ! begin computation of new %wim
- set (CFG_SPARC_NWINDOWS-1), %g3 !NWINDOWS-1
+ set (CONFIG_SYS_SPARC_NWINDOWS-1), %g3 !NWINDOWS-1
sll %t_wim, %g3, %t_wim ! NWINDOWS-1
or %t_wim, %g2, %g2
mov 2, %g1
sll %g1, %t_psr, %g1
- set CFG_SPARC_NWINDOWS, %g2 !NWINDOWS
+ set CONFIG_SYS_SPARC_NWINDOWS, %g2 !NWINDOWS
srl %g1, %g2, %g2
or %g1, %g2, %g1
sll %g2, 0x1, %g1
/* We have to grab a window before returning. */
- set (CFG_SPARC_NWINDOWS-1), %g3 !NWINDOWS-1
+ set (CONFIG_SYS_SPARC_NWINDOWS-1), %g3 !NWINDOWS-1
srl %g2, %g3, %g2
or %g1, %g2, %g1