Giacomo Travaglini has submitted this change. (
https://gem5-review.googlesource.com/c/public/gem5/+/40973 )
Change subject: dev-arm: Add VRAM to VExpress_GEM5_Base
......................................................................
dev-arm: Add VRAM to VExpress_GEM5_Base
Change-Id: Ibd3ae59730c6d00a6bd8b129f973b79a565f66e4
Signed-off-by: Giacomo Travaglini <[email protected]>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/40973
Reviewed-by: Andreas Sandberg <[email protected]>
Maintainer: Andreas Sandberg <[email protected]>
Tested-by: kokoro <[email protected]>
---
M src/dev/arm/RealView.py
1 file changed, 10 insertions(+), 1 deletion(-)
Approvals:
Andreas Sandberg: Looks good to me, approved; Looks good to me, approved
kokoro: Regressions pass
diff --git a/src/dev/arm/RealView.py b/src/dev/arm/RealView.py
index 8969bc0..7caa203 100644
--- a/src/dev/arm/RealView.py
+++ b/src/dev/arm/RealView.py
@@ -964,7 +964,11 @@
0x10020000-0x1002ffff: gem5 MHU
0x14000000-0x17ffffff: Reserved (Off-chip, PSRAM, CS1)
- 0x18000000-0x1bffffff: Reserved (Off-chip, Peripherals, CS2)
+
+ 0x18000000-0x1bffffff: Off-chip, Peripherals, CS2
+ 0x18000000-0x19ffffff: VRAM
+ 0x1a000000-0x1bffffff: Reserved
+
0x1c000000-0x1fffffff: Peripheral block 1 (Off-chip, CS3):
0x1c010000-0x1c01ffff: realview_io (VE system control regs.)
0x1c060000-0x1c06ffff: KMI0 (keyboard)
@@ -1171,6 +1175,10 @@
flash1 = SimpleMemory(range=AddrRange(0x0c000000, 0x10000000),
conf_table_reported=False)
+ # VRAM
+ vram = SimpleMemory(range=AddrRange(0x18000000, size='32MB'),
+ conf_table_reported=False)
+
def _off_chip_devices(self):
return [
self.realview_io,
@@ -1190,6 +1198,7 @@
def _off_chip_memory(self):
return [
self.flash1,
+ self.vram,
]
def __init__(self, **kwargs):
--
To view, visit https://gem5-review.googlesource.com/c/public/gem5/+/40973
To unsubscribe, or for help writing mail filters, visit
https://gem5-review.googlesource.com/settings
Gerrit-Project: public/gem5
Gerrit-Branch: develop
Gerrit-Change-Id: Ibd3ae59730c6d00a6bd8b129f973b79a565f66e4
Gerrit-Change-Number: 40973
Gerrit-PatchSet: 3
Gerrit-Owner: Giacomo Travaglini <[email protected]>
Gerrit-Reviewer: Andreas Sandberg <[email protected]>
Gerrit-Reviewer: Giacomo Travaglini <[email protected]>
Gerrit-Reviewer: kokoro <[email protected]>
Gerrit-MessageType: merged
_______________________________________________
gem5-dev mailing list -- [email protected]
To unsubscribe send an email to [email protected]
%(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
