mirror of https://github.com/acidanthera/audk.git
8c75a07208
The DBG2 table generator set the access size for the UART to DWORD (4 bytes) by default. However, according to Section B Generic UART, Arm Base System Architecture 1.0, Platform Design Document, a Generic UART can have BYTE, WORD or DWORD access sizes. To address this an AccessSize field has been introduced in CM_ARM_SERIAL_PORT_INFO object. This patch updates the DBG2 generator to setup the AccessSize field in the Generic Address Structure (GAS) for the UART in the DBG2 table with information provided by the platform. Signed-off-by: Joey Gouly <joey.gouly@arm.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com> |
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AcpiDbg2LibArm.inf | ||
Dbg2Generator.c |