[t1rocketemu] increase sram size to 16M

Signed-off-by: Avimitin <[email protected]>
chipsalliance · Dec 25, 2024 · fa2a906 · fa2a906
1 parent d57c412
commit fa2a906
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/difftest/dpi_t1rocketemu/src/interconnect.rs b/difftest/dpi_t1rocketemu/src/interconnect.rs
@@ -201,7 +201,7 @@ pub fn create_emu_addrspace() -> (AddressSpace, ExitFlagRef) {
   const DDR_BASE: u32 = 0x2000_0000;
   const DDR_SIZE: u32 = 0xa000_0000;
   const SRAM_BASE: u32 = 0xc000_0000;
-  const SRAM_SIZE: u32 = 0x0040_0000;
+  const SRAM_SIZE: u32 = 0x0100_0000;
 
   const SIMCTRL_BASE: u32 = 0x1000_0000;
   const SIMCTRL_SIZE: u32 = 0x0000_1000; // one page

diff --git a/tests/t1.ld b/tests/t1.ld
@@ -5,7 +5,7 @@ MEMORY {
   SCALAR (RWX) : ORIGIN = 0x20000000, LENGTH = 512M /* put first to set it as default */
   MMIO   (RW)  : ORIGIN = 0x00000000, LENGTH = 512M
   DDR    (RW)  : ORIGIN = 0x40000000, LENGTH = 2048M
-  SRAM   (RW)  : ORIGIN = 0xc0000000, LENGTH = 4M /* TODO: read from config */
+  SRAM   (RW)  : ORIGIN = 0xc0000000, LENGTH = 16M /* TODO: read from config */
 }
 
 SECTIONS {