check 4KB boundary

Hi All. When I try to understand SVA 4KB boundary with https://silver.arm.com/browse/BP062 Following is a property // start property AXI_ERRM_AWADDR_BOUNDARY; @(posedge `AXI_SVA_CLK) !($isunknown({AWVALID...
check 4KB boundary

Hi All. When I try to understand SVA 4KB boundary with https://silver.arm.com/browse/BP062 Following is a property // start property AXI_ERRM_AWADDR_BOUNDARY; @(posedge `AXI_SVA_CLK) !($isunknown({AWVALID...
Cortex-A7 burst transaction question

hi, experts: 我想在CA7 平台上，使用 LDMIA / STMID to produce some continual burst memory transactions. CA7的DCache line = 64bytes(512bit) 因此，如果我确保访问的目的地址，是64bytes对齐的，那么就会产生burst memory transactions，对吗？比如： LDMIA...
Cortex-A7 burst transaction question

hi, experts: 我想在CA7 平台上，使用 LDMIA / STMID to produce some continual burst memory transactions. CA7的DCache line = 64bytes(512bit) 因此，如果我确保访问的目的地址，是64bytes对齐的，那么就会产生burst memory transactions，对吗？比如： LDMIA...
LDP/STP burst transaction question in ARMv8

hi, experts: 在ARMv8中：使用LDP/STP,取代了LDM/STM 在ARMv8中：可以使用 LDP / STP to produce some continual burst memory transactions. CA57的DCache line = 64bytes(512bit) 因此，如果我确保访问的目的地址，是64bytes对齐的，那么就会产生burst memory...