u-boot/cpu/mpc85xx
Andy Fleming 61a21e980a 85xx start.S cleanup and exception support
From: Ed Swarthout <Ed.Swarthout@freescale.com>

Support external interrupts from platform to eliminate system hangs.
Define CONFIG_INTERRUPTS board configure option to enable.
Enable ecm, ddr, lbc, and pci/pcie error interrupts in PIC.

Remove extra cpu initialization redundant with hardware initialization.
Whitespace cleanup.

Define and use _START_OFFSET consistent with other processors using
ppc_asm.tmpl

Move additional code from .text to boot page to make room for
exception vectors at start of image.

Handle Machine Check, External and Critical exceptions.

Fix e500 machine check error determination in traps.c

TEXT_BASE can now be 0xfffc_0000 - which cuts binary image in half.

Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
Acked-by: Andy Fleming <afleming@freescale.com>
2007-08-14 01:34:21 -05:00
..
commproc.c GCC-4.x fixes: clean up global data pointer initialization for all boards. 2006-03-31 18:32:53 +02:00
config.mk Patches by Martin Krause, 22 Mar 2005: 2005-03-27 23:41:39 +00:00
cpu.c Reduce CONFIG_MPC8YXX_TSECx to CONFIG_TSECx 2007-05-17 00:07:21 +02:00
cpu_init.c mpc85xx L2 cache reporting and SRAM relocation option. 2007-08-14 01:21:55 -05:00
ether_fcc.c cpu/ rtc/ include/: Remove lingering references to CFG_CMD_* symbols. 2007-07-10 10:27:39 -05:00
interrupts.c 85xx start.S cleanup and exception support 2007-08-14 01:34:21 -05:00
Makefile Converted all 85xx boards to use a common FSL I2C driver. 2006-10-20 15:50:15 -05:00
pci.c Cleaned up some 85xx PCI bugs 2007-05-02 15:50:13 -05:00
resetvec.S * Patches by Xianghua Xiao, 15 Oct 2003: 2003-10-15 23:53:47 +00:00
serial_scc.c GCC-4.x fixes: clean up global data pointer initialization for all boards. 2006-03-31 18:32:53 +02:00
spd_sdram.c 85xx allow debugger to configure ddr. 2007-08-14 01:22:01 -05:00
speed.c Reworked 85xx speed detection code 2007-04-23 19:58:28 -05:00
start.S 85xx start.S cleanup and exception support 2007-08-14 01:34:21 -05:00
traps.c 85xx start.S cleanup and exception support 2007-08-14 01:34:21 -05:00