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| author | wdenk <wdenk> | 2004-06-09 17:45:32 +0000 |
|---|---|---|
| committer | wdenk <wdenk> | 2004-06-09 17:45:32 +0000 |
| commit | 36c728774edcfca54766f6828173fe24d3d8aa0b (patch) | |
| tree | a431216abba77d12434c0a01b858d90e71d1075a /cpu | |
| parent | 4c0d4c3b782ef278f5843eb2533e03b9c4c16e21 (diff) | |
| download | u-boot-imx-36c728774edcfca54766f6828173fe24d3d8aa0b.zip u-boot-imx-36c728774edcfca54766f6828173fe24d3d8aa0b.tar.gz u-boot-imx-36c728774edcfca54766f6828173fe24d3d8aa0b.tar.bz2 | |
* Patch by Mark Jonas, 08 June 2004:
- Make MPC5200 boards evaluate the SVR to print processor name and
version in checkcpu() (cpu/mpc5xxx/cpu.c).
* Patch by Kai-Uwe Bloem, 06 May 2004:
Fix endianess problem in cramfs code
Diffstat (limited to 'cpu')
| -rw-r--r-- | cpu/mpc5xxx/cpu.c | 20 | ||||
| -rw-r--r-- | cpu/mpc5xxx/start.S | 5 |
2 files changed, 23 insertions, 2 deletions
diff --git a/cpu/mpc5xxx/cpu.c b/cpu/mpc5xxx/cpu.c index 7d6c0b6..2d695d1 100644 --- a/cpu/mpc5xxx/cpu.c +++ b/cpu/mpc5xxx/cpu.c @@ -37,12 +37,28 @@ int checkcpu (void) ulong clock = gd->cpu_clk; char buf[32]; +#ifndef CONFIG_MGT5100 + uint svr; +#endif puts ("CPU: "); - printf (CPU_ID_STR); - +#ifdef CONFIG_MGT5100 + puts (CPU_ID_STR); printf (" (JTAG ID %08lx)", *(vu_long *)MPC5XXX_CDM_JTAGID); +#else + svr = get_svr (); + switch (SVR_VER (svr)) { + case SVR_MPC5200: + printf ("MPC5200"); + break; + default: + printf ("MPC52?? (SVR %08x)", svr); + break; + } + + printf (" v%d.%d", SVR_MJREV (svr), SVR_MNREV (svr)); +#endif printf (" at %s MHz\n", strmhz (buf, clock)); diff --git a/cpu/mpc5xxx/start.S b/cpu/mpc5xxx/start.S index e12eee9..99cad9c 100644 --- a/cpu/mpc5xxx/start.S +++ b/cpu/mpc5xxx/start.S @@ -549,6 +549,11 @@ dcache_status: rlwinm r3, r3, HID0_DCE_BITPOS + 1, 31, 31 blr + .globl get_svr +get_svr: + mfspr r3, SVR + blr + .globl get_pvr get_pvr: mfspr r3, PVR |