1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
/*
* IFX Platform Dependent CPU Initializations
* - for Danube
*/
#define IFX_EBU_BOOTCFG_DWORD \
.word INFINEON_EBU_BOOTCFG; /* EBU init code, fetched during booting */ \
.word 0x00000000; /* phases of the flash */
#define IFX_MORE_RESERVED_VECTORS \
XVECENT(romExcHandle,0x400); /* Int, CauseIV=1 */ \
RVECENT(romReserved,129); \
RVECENT(romReserved,130); \
RVECENT(romReserved,131); \
RVECENT(romReserved,132); \
RVECENT(romReserved,133); \
RVECENT(romReserved,134); \
RVECENT(romReserved,135); \
RVECENT(romReserved,136); \
RVECENT(romReserved,137); \
RVECENT(romReserved,138); \
RVECENT(romReserved,139); \
RVECENT(romReserved,140); \
RVECENT(romReserved,141); \
RVECENT(romReserved,142); \
RVECENT(romReserved,143); \
RVECENT(romExcHandle,0x480); /* EJTAG debug exception */
#define IFX_RESET_PRECHECK \
mfc0 k0, CP0_EBASE; \
and k0, EBASEF_CPUNUM; \
bne k0, zero, ifx_mips_handler_1; \
nop;
#define IFX_CPU_EXTRA_INIT \
mfc0 k0, CP0_CONFIG, 7; \
li k1, 0x04; \
or k0, k1; \
mtc0 k0, CP0_CONFIG, 7;
#define IFX_CACHE_OPER_MODE \
li t0, CONF_CM_CACHABLE_NO_WA;
/*
* Stop VCPU
*/
#define IFX_MIPS_HANDLER_1 \
wait; \
b ifx_mips_handler_1; \
nop;
|