34 lines
897 B
C
34 lines
897 B
C
#ifndef _ASM_E2C3_H_
|
|
#define _ASM_E2C3_H_
|
|
|
|
/*
|
|
* Machine (based on E2C3 processor) topology:
|
|
* E2C3 is NUMA system on distributed memory and can have several nodes.
|
|
* Each node can have some memory (faster to access) and max 2 CPUs (cores)
|
|
* Node number is the same as chip-processor number
|
|
* Some nodes (CPUs) can be without memory
|
|
* LAPIC cluster number is the same as node number
|
|
*/
|
|
|
|
#ifndef __ASSEMBLY__
|
|
struct pt_regs;
|
|
|
|
extern void boot_e2c3_setup_arch(void);
|
|
extern void e2c3_setup_machine(void);
|
|
#endif
|
|
|
|
#define E2C3_NR_NODE_CPUS 2
|
|
#define E2C3_MAX_NR_NODE_CPUS 16
|
|
|
|
#define E2C3_NODE_IOLINKS 1
|
|
|
|
#define E2C3_PCICFG_AREA_PHYS_BASE E2S_PCICFG_AREA_PHYS_BASE
|
|
#define E2C3_PCICFG_AREA_SIZE E2S_PCICFG_AREA_SIZE
|
|
|
|
#define E2C3_NSR_AREA_PHYS_BASE E2S_NSR_AREA_PHYS_BASE
|
|
|
|
#define E2C3_SIC_MC_SIZE E16C_SIC_MC_SIZE
|
|
#define E2C3_SIC_MC_COUNT E12C_SIC_MC_COUNT
|
|
|
|
#endif /* _ASM_E2C3_H_ */
|