FreeCalypso > hg > freecalypso-sw
view gsm-fw/bsp/irq_twiddle.S @ 884:353daaa6014d
gsm-fw/gpf/conf/gsmcomp.c: increased max partition in the voice-only config
The code we got from TCS211 had the maximum prim pool partition size set to
900 bytes in the voice-only config (no FAX_AND_DATA, no GPRS) and to 1600 bytes
in every other config. As it turns out, this "minimized" config breaks when
the AT command interface is used with %CPI enabled, as the responsible code in
ATI does an ACI_MALLOC of 1012 bytes. TI may have considered this case to be
unsupported usage (perhaps they didn't care about the combination of a
voice-only PS with AT command control), but we do want this use case to work
without crashing. Solution: I made the largest prim pool the same as it is
with FAX_AND_DATA: 3 partitions of 1600 bytes.
author | Space Falcon <falcon@ivan.Harhan.ORG> |
---|---|
date | Sat, 27 Jun 2015 07:31:30 +0000 |
parents | 8be182dd9218 |
children |
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/* * TI's L1 code (and possibly other parts of the software suite) calls * functions named INT_DisableIRQ() and INT_EnableIRQ(); in the Leonardo * fw they are implemented (in a very ugly manner, as usual) in the * int.s entry point assembly module. Here we implement the same * functions in a cleaner way. */ #include "../nucleus/asm_defs.h" .code 32 .text .globl INT_DisableIRQ INT_DisableIRQ: mrs r0, CPSR orr r0, r0, #LOCKOUT msr CPSR, r0 bx lr .globl INT_EnableIRQ INT_EnableIRQ: mrs r0, CPSR bic r0, r0, #LOCKOUT msr CPSR, r0 bx lr