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Diffstat (limited to 'c/src/lib/libbsp/powerpc/mpc55xxevb/ChangeLog')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/mpc55xxevb/ChangeLog | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/ChangeLog b/c/src/lib/libbsp/powerpc/mpc55xxevb/ChangeLog index 213f00ec9e..e9ea31c72a 100644 --- a/c/src/lib/libbsp/powerpc/mpc55xxevb/ChangeLog +++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/ChangeLog @@ -1,3 +1,33 @@ +2011-08-30 Peter Dufault <dufault@hda.com> + + * make/custom/phycore_mpc5554.cfg, startup/linkcmds.phycore_mpc5554, + network/if_smc.c: New files. + * Makefile.am, preinstall.am: Reflect changes above. + * configure.ac: Add support for the Phytec PhyCORE MPC5554. Includes: + - HAS_SMC91111 to indicate a BSP has that neworking. + - SMC91111_ENADDR_IS_SETUP so that it skips code to set up the MAC + address. + - MPC55XX_CLOCK_EMIOS_CHANNEL to permit one to set which eMIOS + channel to use for the clock. + - MPC55XX_BOOTFLAGS: Skips two words above the RCHW in the startup + for use in skpping over the MMU setup. Required for debugging via a + cheap emulator where code is loaded into RAM and then mapped in as + flash. + - BOARD_PHYCORE_MPC5554 If defined, use custom settings for the + Phytec PhyCORE MPC5554 SOM. + * clock/clock-config.c: Modify so that the EMIOS channel used for the + clock can be selected at configuration time. For MPC5544 only: + - Conditionally skip access to a register that faults if accessed on + the MPC5554 + - Do not set the control register mode as was done for GW_LCFM + support, it breaks interrupts. + * make/custom/mpc55xx.inc: Make it possible to override the soft-float + to set the type of floating point BSP will use. + * startup/start.S: Add support for the "boot flags", two long-words + that I manipulate with the debugger to skip over MMU setup. Use an + external for the start of external SRAM instead of the hardwired + number 0x20000000. Disable write access to the internal flash. + 2011-08-30 Sebastian Huber <sebastian.huber@embedded-brains.de> * include/bsp.h: Define BSP_FEATURE_IRQ_EXTENSION. |