C51 compiler version 5.10 - supports Winbond W77E516 and W78E516 ?

We are using the C51 compiler V5.10 (an old version, I know) and I would like to know whether there is any reason why that compiler would not support the Winbond W77E516 and W78E516 parts. The part has...
C51 compiler version 5.10 - supports Winbond W77E516 and W78E516 ?

We are using the C51 compiler V5.10 (an old version, I know) and I would like to know whether there is any reason why that compiler would not support the Winbond W77E516 and W78E516 parts. The part has...
Where is the register definition of DHCSR for Cortex-M4

The manual of Cortex-M4 defines the address of DHCSR but provides no information about the register format.
Where is the register definition of DHCSR for Cortex-M4

The manual of Cortex-M4 defines the address of DHCSR but provides no information about the register format.
GIC 500 :: Not able to find the definition for GICD_IROUTERn register

Can someone please point me to the documentation where I can find the definition for GICD_IROUTERn register. I see it mentioned in DDI0516B_gic5000_r0p0_trm but not the complete definition.