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authorJarielle Catbagan <jcatbagan93@gmail.com>2015-06-19 22:32:16 -0700
committerEd Sutter <edsutterjr@gmail.com>2015-06-27 08:42:51 -0400
commitd47f458ae0c1b912689d362b25e7bfd944666413 (patch)
tree06805b4285b0b00b564e39940c0fbdd986f05ffd /ports
parentUpdated BBB CONSOLE_UART_BASE in config.h (diff)
downloadumon-d47f458ae0c1b912689d362b25e7bfd944666413.tar.bz2
Map base Umon image in internal SRAM of AM335x/BBB
The internal SRAM of the AM335x/BBB is 109KB. First half is allocated to Umon code and nonvolatile data while the second half is allocated to volatile data.
Diffstat (limited to 'ports')
-rw-r--r--ports/beagleboneblack/Makefile8
1 files changed, 4 insertions, 4 deletions
diff --git a/ports/beagleboneblack/Makefile b/ports/beagleboneblack/Makefile
index 098c66d..8836ae9 100644
--- a/ports/beagleboneblack/Makefile
+++ b/ports/beagleboneblack/Makefile
@@ -23,10 +23,10 @@ CUSTOM_CFLAGS = -mcpu=cortex-a8 -O2 -isystem $(ABIDIR)/include -Wno-char-subscri
# Memory map configuration:
# The following variables are used to establish the system's memory map.
#
-BOOTROMBASE=0x08000000
-BOOTROMLEN=0x100000
-BOOTRAMBASE=0x80000000
-BOOTRAMLEN=0x100000
+BOOTROMBASE=0x402F0400
+BOOTROMLEN=0x00DA00
+BOOTRAMBASE=0x402FDE00
+BOOTRAMLEN=0x00DA00
RAMTSTROMBASE=0x80100000
RAMTSTROMLEN=0x100000
ATAGSIZE=0x1000