diff options
Diffstat (limited to 'pc-bios/proll.patch')
| -rw-r--r-- | pc-bios/proll.patch | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/pc-bios/proll.patch b/pc-bios/proll.patch new file mode 100644 index 0000000000..b0860e26f4 --- /dev/null +++ b/pc-bios/proll.patch @@ -0,0 +1,50 @@ +diff -ru proll_18.orig/mrcoffee/main.c proll_18/mrcoffee/main.c +--- proll_18.orig/mrcoffee/main.c 2002-09-13 16:16:59.000000000 +0200 ++++ proll_18/mrcoffee/main.c 2004-09-26 11:52:23.000000000 +0200 +@@ -101,6 +101,7 @@ + le_probe(); + init_net(); + ++#ifdef ORIG + #if 0 /* RARP */ + if (rarp() != 0) fatal(); + /* printrarp(); */ +@@ -117,13 +118,20 @@ + xtoa(myipaddr, fname, 8); + if (load(boot_rec.bp_siaddr, fname) != 0) fatal(); + #endif ++#endif + + romvec = init_openprom(bb.nbanks, bb.bankv, hiphybas); + + printk("Memory used: virt 0x%x:0x%x[%dK] iomap 0x%x:0x%x\n", + PROLBASE, (int)cmem.curp, ((unsigned) cmem.curp - PROLBASE)/1024, + (int)cio.start, (int)cio.curp); ++#ifdef ORIG + set_timeout(5); while (!chk_timeout()) { } /* P3: let me read */ ++#else ++ printk("loading kernel:"); ++ i = ld_bypass(0x20000000); ++ printk(" done, size %d\n", i); ++#endif + + { + void (*entry)(void *, int) = (void (*)(void*, int)) LOADBASE; +diff -ru proll_18.orig/mrcoffee/openprom.c proll_18/mrcoffee/openprom.c +--- proll_18.orig/mrcoffee/openprom.c 2002-09-13 16:17:03.000000000 +0200 ++++ proll_18/mrcoffee/openprom.c 2004-09-21 21:27:16.000000000 +0200 +@@ -144,10 +144,14 @@ + }; + + static int cpu_nctx = NCTX_SWIFT; ++static int cpu_cache_line_size = 0x20; ++static int cpu_cache_nlines = 0x200; + static struct property propv_cpu[] = { + {"name", "STP1012PGA", sizeof("STP1012PGA") }, + {"device_type", "cpu", 4 }, + {"mmu-nctx", (char*)&cpu_nctx, sizeof(int)}, ++ {"cache-line-size", (char*)&cpu_cache_line_size, sizeof(int)}, ++ {"cache-nlines", (char*)&cpu_cache_nlines, sizeof(int)}, + {NULL, NULL, -1} + }; + |