source: branches/reconfiguration/softs/drivers/xcu.c @ 942

Last change on this file since 942 was 942, checked in by cfuguet, 8 years ago

reconf: improve unitary tests for dspin_router

File size: 599 bytes
Line 
1/*
2 * \file        xcu.c
3 * \author      Cesar Fuguet <cesar.fuguet-tortolero@lip6.fr>
4 * \date        November 12, 2014
5 */
6#include <xcu.h>
7#include <io.h>
8#include <hard_config.h>
9#include <cpu.h>
10
11#define XCUREG(func,idx) (SEG_XCU_BASE + (XICU_REG((func),(idx)) << 2))
12
13void xcu_set_register(int x, int y, int func, int idx, uint32_t val)
14{
15    iowrite32(CLUSTER_BASE(x,y) | XCUREG(func, idx), val);
16}
17
18uint32_t xcu_get_register(int x, int y, int func, int idx)
19{
20    return ioread32(CLUSTER_BASE(x,y) | XCUREG(func, idx));
21}
22
23/*
24 * vim: tabstop=4 : softtabstop=4 : shiftwidth=4 : expandtab
25 */
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